#B3EC6B#B3EC6B

#B3EC6B is a very light, vivid yellow-green. Relative luminance 0.706; OKLCH L 87.7% C 0.170 H 129.2°. Best body text is #000000 at 15.13:1 contrast (WCAG AA passes).

Color values

HEX	#B3EC6B
RGB	rgb(179, 236, 107)
HSL	hsl(87, 77%, 67%)
HSV	hsv(87, 55%, 93%)
CMYK	cmyk(24.2%, 0%, 54.7%, 7.5%)
CIE-LAB	lab(87.31, -38.36, 55.91)
CIE-LCH	lch(87.31, 67.80, 124.45°)
OKLab	oklab(87.74% -0.1074 0.1316)
OKLCH	oklch(87.74% 0.17 129.2)
XYZ	xyz(51.2393, 70.6351, 24.8414)
Luminance	0.7064 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Pale Lime

#BEFD73

ΔE00 3.57

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B3EC6B #A46BEC

analogous

#ECE56B #B3EC6B #72EC6B

triadic

#B3EC6B #6BB3EC #EC6BB3

tetradic

#B3EC6B #6BECE5 #A46BEC #EC6B72

square

#B3EC6B #6BECE5 #A46BEC #EC6B72

split-complementary

#B3EC6B #6B72EC #E56BEC

monochromatic

#78C419 #97E535 #B3EC6B #CFF3A1 #EBFAD7

Accessibility & contrast

On white

1.39

#B3EC6B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.13

#B3EC6B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B3EC6B

15.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B3EC6B	#FFFFFF	#000000	##000000
##B3EC6B	1.00	1.39	15.13	15.13
#FFFFFF	1.39	1.00	21.00	21.00
#000000	15.13	21.00	1.00	1.00
##000000	15.13	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F6DD5E

Deuteranopia (green-blind)

#EED974

Tritanopia (blue-blind)

#B7E3CF

Achromatopsia (no color)

#DBDBDB

Design tokens & code

CSS

--color: #b3ec6b;
/* rgb */ color: rgb(179, 236, 107);
/* oklch */ color: oklch(87.7% 0.170 129.2);

Tailwind

colors: {
  custom: {
    50: '#ccf299',
    500: '#b3ec6b',
    950: '#000000',
  },
}

SCSS

$custom: #b3ec6b;
$custom-light: #ccf299;
$custom-dark: #000000;

JSON

{
  "hex": "#b3ec6b",
  "rgb": {
    "r": 179,
    "g": 236,
    "b": 107
  },
  "hsl": {
    "h": 86.512,
    "s": 77.246,
    "l": 67.255
  },
  "oklch": {
    "l": 0.87741,
    "c": 0.16986,
    "h": 129.2
  },
  "luminance": 0.70636
}

Semantic roles & 50–950 ramp

primary

#B3EC6B

secondary

#763AC2

accent

#0CD967

background

#FEFFFC

surface

#FBFEF5

border

#D4D6CF

text

#14170E

muted

#83857F

Preview Lab

Preview with #B3EC6B

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →