#9CE051#9CE051

#9CE051 is a very light, vivid yellow-green. Relative luminance 0.610; OKLCH L 83.3% C 0.186 H 131.1°. Best body text is #000000 at 13.19:1 contrast (WCAG AA passes).

Color values

HEX	#9CE051
RGB	rgb(156, 224, 81)
HSL	hsl(89, 70%, 60%)
HSV	hsv(89, 64%, 88%)
CMYK	cmyk(30.4%, 0%, 63.8%, 12.2%)
CIE-LAB	lab(82.36, -43.60, 61.17)
CIE-LCH	lch(82.36, 75.12, 125.48°)
OKLab	oklab(83.32% -0.1226 0.1404)
OKLCH	oklch(83.32% 0.186 131.1)
XYZ	xyz(41.8507, 60.9720, 17.3467)
Luminance	0.6097 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9CE051 #9551E0

analogous

#E0DC51 #9CE051 #55E051

triadic

#9CE051 #519CE0 #E0519C

tetradic

#9CE051 #51E0DC #9551E0 #E05155

square

#9CE051 #51E0DC #9551E0 #E05155

split-complementary

#9CE051 #5155E0 #DC51E0

monochromatic

#5E9B1C #7ECF25 #9CE051 #BAE985 #D7F3B9

Accessibility & contrast

On white

1.59

#9CE051 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.19

#9CE051 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #9CE051

13.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9CE051	#FFFFFF	#000000	##000000
##9CE051	1.00	1.59	13.19	13.19
#FFFFFF	1.59	1.00	21.00	21.00
#000000	13.19	21.00	1.00	1.00
##000000	13.19	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E9D03F

Deuteranopia (green-blind)

#E0CB5C

Tritanopia (blue-blind)

#9FD7C2

Achromatopsia (no color)

#CDCDCD

Design tokens & code

CSS

--color: #9ce051;
/* rgb */ color: rgb(156, 224, 81);
/* oklch */ color: oklch(83.3% 0.186 131.1);

Tailwind

colors: {
  custom: {
    50: '#bdea88',
    500: '#9ce051',
    950: '#000000',
  },
}

SCSS

$custom: #9ce051;
$custom-light: #bdea88;
$custom-dark: #000000;

JSON

{
  "hex": "#9ce051",
  "rgb": {
    "r": 156,
    "g": 224,
    "b": 81
  },
  "hsl": {
    "h": 88.531,
    "s": 69.756,
    "l": 59.804
  },
  "oklch": {
    "l": 0.83316,
    "c": 0.18642,
    "h": 131.1
  },
  "luminance": 0.60973
}

Semantic roles & 50–950 ramp

primary

#9CE051

secondary

#68379F

accent

#3BED90

background

#FDFEFC

surface

#F9FDF4

border

#D2D5CE

text

#12160C

muted

#82847F

Preview Lab

Preview with #9CE051

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

Preview Lab → · Contrast checker → · Palette generator →