#6E9D21#6E9D21

#6E9D21 is a light, vivid yellow-green. Relative luminance 0.275; OKLCH L 63.9% C 0.156 H 128.9°. Best body text is #000000 at 6.51:1 contrast (WCAG AA passes).

Color values

HEX	#6E9D21
RGB	rgb(110, 157, 33)
HSL	hsl(83, 65%, 37%)
HSV	hsv(83, 79%, 62%)
CMYK	cmyk(29.9%, 0%, 79%, 38.4%)
CIE-LAB	lab(59.47, -34.17, 55.02)
CIE-LCH	lch(59.47, 64.76, 121.84°)
OKLab	oklab(63.91% -0.0979 0.1215)
OKLCH	oklch(63.91% 0.156 128.9)
XYZ	xyz(18.7619, 27.5382, 5.7655)
Luminance	0.2754 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6E9D21 #50219D

analogous

#9D8E21 #6E9D21 #309D21

triadic

#6E9D21 #216E9D #9D216E

tetradic

#6E9D21 #219D8E #50219D #9D2130

square

#6E9D21 #219D8E #50219D #9D2130

split-complementary

#6E9D21 #21309D #8E219D

monochromatic

#27380C #4B6A16 #6E9D21 #91D02C #ACDD5C

Accessibility & contrast

On white

3.23

#6E9D21 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.51

#6E9D21 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6E9D21

6.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6E9D21	#FFFFFF	#000000	##000000
##6E9D21	1.00	3.23	6.51	6.51
#FFFFFF	3.23	1.00	21.00	21.00
#000000	6.51	21.00	1.00	1.00
##000000	6.51	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A59100

Deuteranopia (green-blind)

#9E8E2E

Tritanopia (blue-blind)

#729686

Achromatopsia (no color)

#8F8F8F

Design tokens & code

CSS

--color: #6e9d21;
/* rgb */ color: rgb(110, 157, 33);
/* oklch */ color: oklch(63.9% 0.156 128.9);

Tailwind

colors: {
  custom: {
    50: '#9cba67',
    500: '#6e9d21',
    950: '#000000',
  },
}

SCSS

$custom: #6e9d21;
$custom-light: #9cba67;
$custom-dark: #000000;

JSON

{
  "hex": "#6e9d21",
  "rgb": {
    "r": 110,
    "g": 157,
    "b": 33
  },
  "hsl": {
    "h": 82.742,
    "s": 65.263,
    "l": 37.255
  },
  "oklch": {
    "l": 0.63908,
    "c": 0.15602,
    "h": 128.9
  },
  "luminance": 0.27539
}

Semantic roles & 50–950 ramp

primary

#6E9D21

secondary

#8059C1

accent

#40E87F

background

#F9FBF6

surface

#F2F6EB

border

#CCD0C6

text

#0F1107

muted

#7E807A

Preview Lab

Preview with #6E9D21

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

Preview Lab → · Contrast checker → · Palette generator →