#77AA40#77AA40

#77AA40 is a light, vivid yellow-green. Relative luminance 0.330; OKLCH L 68.0% C 0.147 H 131.1°. Best body text is #000000 at 7.61:1 contrast (WCAG AA passes).

Color values

HEX	#77AA40
RGB	rgb(119, 170, 64)
HSL	hsl(89, 45%, 46%)
HSV	hsv(89, 62%, 67%)
CMYK	cmyk(30%, 0%, 62.4%, 33.3%)
CIE-LAB	lab(64.19, -34.50, 47.97)
CIE-LCH	lch(64.19, 59.09, 125.73°)
OKLab	oklab(67.96% -0.0968 0.111)
OKLCH	oklch(67.96% 0.147 131.1)
XYZ	xyz(22.9076, 33.0408, 10.0201)
Luminance	0.3304 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#77AA40 #7340AA

analogous

#AAA840 #77AA40 #42AA40

triadic

#77AA40 #4077AA #AA4077

tetradic

#77AA40 #40AAA8 #7340AA #AA4042

square

#77AA40 #40AAA8 #7340AA #AA4042

split-complementary

#77AA40 #4042AA #A840AA

monochromatic

#39511F #587E2F #77AA40 #95C463 #B4D58F

Accessibility & contrast

On white

2.76

#77AA40 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.61

#77AA40 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #77AA40

7.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##77AA40	#FFFFFF	#000000	##000000
##77AA40	1.00	2.76	7.61	7.61
#FFFFFF	2.76	1.00	21.00	21.00
#000000	7.61	21.00	1.00	1.00
##000000	7.61	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B19E34

Deuteranopia (green-blind)

#AA9A48

Tritanopia (blue-blind)

#79A394

Achromatopsia (no color)

#9C9C9C

Design tokens & code

CSS

--color: #77aa40;
/* rgb */ color: rgb(119, 170, 64);
/* oklch */ color: oklch(68.0% 0.147 131.1);

Tailwind

colors: {
  custom: {
    50: '#a1c379',
    500: '#77aa40',
    950: '#000000',
  },
}

SCSS

$custom: #77aa40;
$custom-light: #a1c379;
$custom-dark: #000000;

JSON

{
  "hex": "#77aa40",
  "rgb": {
    "r": 119,
    "g": 170,
    "b": 64
  },
  "hsl": {
    "h": 88.868,
    "s": 45.299,
    "l": 45.882
  },
  "oklch": {
    "l": 0.67958,
    "c": 0.14728,
    "h": 131.1
  },
  "luminance": 0.33042
}

Semantic roles & 50–950 ramp

primary

#77AA40

secondary

#A286C0

accent

#53D591

background

#FAFCF7

surface

#F4F8EE

border

#CED1C9

text

#0F1209

muted

#7F817B

Preview Lab

Preview with #77AA40

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

Preview Lab → · Contrast checker → · Palette generator →