#77AA39#77AA39

#77AA39 is a light, vivid yellow-green. Relative luminance 0.330; OKLCH L 67.9% C 0.153 H 130.4°. Best body text is #000000 at 7.59:1 contrast (WCAG AA passes).

Color values

HEX	#77AA39
RGB	rgb(119, 170, 57)
HSL	hsl(87, 50%, 45%)
HSV	hsv(87, 66%, 67%)
CMYK	cmyk(30%, 0%, 66.5%, 33.3%)
CIE-LAB	lab(64.13, -35.09, 50.92)
CIE-LCH	lch(64.13, 61.84, 124.57°)
OKLab	oklab(67.89% -0.099 0.1163)
OKLCH	oklch(67.89% 0.153 130.4)
XYZ	xyz(22.7208, 32.9661, 9.0361)
Luminance	0.3297 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#77AA39 #6C39AA

analogous

#AAA539 #77AA39 #3EAA39

triadic

#77AA39 #3977AA #AA3977

tetradic

#77AA39 #39AAA5 #6C39AA #AA393E

square

#77AA39 #39AAA5 #6C39AA #AA393E

split-complementary

#77AA39 #393EAA #A539AA

monochromatic

#374E1A #577C2A #77AA39 #95C759 #B3D787

Accessibility & contrast

On white

2.77

#77AA39 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.59

#77AA39 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #77AA39

7.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##77AA39	#FFFFFF	#000000	##000000
##77AA39	1.00	2.77	7.59	7.59
#FFFFFF	2.77	1.00	21.00	21.00
#000000	7.59	21.00	1.00	1.00
##000000	7.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B29E2A

Deuteranopia (green-blind)

#AA9A42

Tritanopia (blue-blind)

#7AA393

Achromatopsia (no color)

#9B9B9B

Design tokens & code

CSS

--color: #77aa39;
/* rgb */ color: rgb(119, 170, 57);
/* oklch */ color: oklch(67.9% 0.153 130.4);

Tailwind

colors: {
  custom: {
    50: '#a2c375',
    500: '#77aa39',
    950: '#000000',
  },
}

SCSS

$custom: #77aa39;
$custom-light: #a2c375;
$custom-dark: #000000;

JSON

{
  "hex": "#77aa39",
  "rgb": {
    "r": 119,
    "g": 170,
    "b": 57
  },
  "hsl": {
    "h": 87.08,
    "s": 49.78,
    "l": 44.51
  },
  "oklch": {
    "l": 0.6789,
    "c": 0.15279,
    "h": 130.4
  },
  "luminance": 0.32967
}

Semantic roles & 50–950 ramp

primary

#77AA39

secondary

#9C7EC1

accent

#4ED98D

background

#FAFCF7

surface

#F4F8ED

border

#CED1C8

text

#0F1209

muted

#7F817B

Preview Lab

Preview with #77AA39

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

Preview Lab → · Contrast checker → · Palette generator →