#6DB231#6DB231

#6DB231 is a light, vivid yellow-green. Relative luminance 0.353; OKLCH L 69.2% C 0.174 H 133.7°. Best body text is #000000 at 8.06:1 contrast (WCAG AA passes).

Color values

HEX	#6DB231
RGB	rgb(109, 178, 49)
HSL	hsl(92, 57%, 45%)
HSV	hsv(92, 72%, 70%)
CMYK	cmyk(38.8%, 0%, 72.5%, 30.2%)
CIE-LAB	lab(65.99, -42.83, 55.82)
CIE-LCH	lch(65.99, 70.35, 127.50°)
OKLab	oklab(69.24% -0.1201 0.1256)
OKLCH	oklch(69.24% 0.174 133.7)
XYZ	xyz(22.7811, 35.3127, 8.5208)
Luminance	0.3531 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6DB231 #7631B2

analogous

#AEB231 #6DB231 #31B236

triadic

#6DB231 #316DB2 #B2316D

tetradic

#6DB231 #31AEB2 #7631B2 #B23631

square

#6DB231 #31AEB2 #7631B2 #B23631

split-complementary

#6DB231 #3631B2 #B231AE

monochromatic

#325217 #508224 #6DB231 #8CCF51 #ACDC81

Accessibility & contrast

On white

2.60

#6DB231 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.06

#6DB231 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6DB231

8.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6DB231	#FFFFFF	#000000	##000000
##6DB231	1.00	2.60	8.06	8.06
#FFFFFF	2.60	1.00	21.00	21.00
#000000	8.06	21.00	1.00	1.00
##000000	8.06	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B9A41A

Deuteranopia (green-blind)

#B09E3D

Tritanopia (blue-blind)

#6DAB99

Achromatopsia (no color)

#A0A0A0

Design tokens & code

CSS

--color: #6db231;
/* rgb */ color: rgb(109, 178, 49);
/* oklch */ color: oklch(69.2% 0.174 133.7);

Tailwind

colors: {
  custom: {
    50: '#9cc971',
    500: '#6db231',
    950: '#000000',
  },
}

SCSS

$custom: #6db231;
$custom-light: #9cc971;
$custom-dark: #000000;

JSON

{
  "hex": "#6db231",
  "rgb": {
    "r": 109,
    "g": 178,
    "b": 49
  },
  "hsl": {
    "h": 92.093,
    "s": 56.828,
    "l": 44.51
  },
  "oklch": {
    "l": 0.69244,
    "c": 0.17382,
    "h": 133.7
  },
  "luminance": 0.35314
}

Semantic roles & 50–950 ramp

primary

#6DB231

secondary

#A279C5

accent

#48E099

background

#FAFCF7

surface

#F3F8ED

border

#CDD1C8

text

#0F1308

muted

#7F827B

Preview Lab

Preview with #6DB231

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

Preview Lab → · Contrast checker → · Palette generator →