#77B330#77B330

#77B330 is a light, vivid yellow-green. Relative luminance 0.364; OKLCH L 70.0% C 0.170 H 131.3°. Best body text is #000000 at 8.28:1 contrast (WCAG AA passes).

Color values

HEX	#77B330
RGB	rgb(119, 179, 48)
HSL	hsl(87, 58%, 45%)
HSV	hsv(87, 73%, 70%)
CMYK	cmyk(33.5%, 0%, 73.2%, 29.8%)
CIE-LAB	lab(66.81, -39.75, 57.16)
CIE-LCH	lch(66.81, 69.62, 124.81°)
OKLab	oklab(70.04% -0.1125 0.1281)
OKLCH	oklch(70.04% 0.17 131.3)
XYZ	xyz(24.2611, 36.3747, 8.5385)
Luminance	0.3638 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#77B330 #6C30B3

analogous

#B3AE30 #77B330 #36B330

triadic

#77B330 #3077B3 #B33077

tetradic

#77B330 #30B3AE #6C30B3 #B33036

square

#77B330 #30B3AE #6C30B3 #B33036

split-complementary

#77B330 #3036B3 #AE30B3

monochromatic

#375216 #578323 #77B330 #95D050 #B3DD80

Accessibility & contrast

On white

2.54

#77B330 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.28

#77B330 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #77B330

8.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##77B330	#FFFFFF	#000000	##000000
##77B330	1.00	2.54	8.28	8.28
#FFFFFF	2.54	1.00	21.00	21.00
#000000	8.28	21.00	1.00	1.00
##000000	8.28	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BBA517

Deuteranopia (green-blind)

#B3A13C

Tritanopia (blue-blind)

#79AB9A

Achromatopsia (no color)

#A2A2A2

Design tokens & code

CSS

--color: #77b330;
/* rgb */ color: rgb(119, 179, 48);
/* oklch */ color: oklch(70.0% 0.170 131.3);

Tailwind

colors: {
  custom: {
    50: '#a3ca71',
    500: '#77b330',
    950: '#000000',
  },
}

SCSS

$custom: #77b330;
$custom-light: #a3ca71;
$custom-dark: #000000;

JSON

{
  "hex": "#77b330",
  "rgb": {
    "r": 119,
    "g": 179,
    "b": 48
  },
  "hsl": {
    "h": 87.481,
    "s": 57.709,
    "l": 44.51
  },
  "oklch": {
    "l": 0.70044,
    "c": 0.17049,
    "h": 131.3
  },
  "luminance": 0.36376
}

Semantic roles & 50–950 ramp

primary

#77B330

secondary

#9C79C6

accent

#47E18D

background

#FAFCF7

surface

#F4F8ED

border

#CED1C8

text

#101308

muted

#7F827B

Preview Lab

Preview with #77B330

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

Preview Lab → · Contrast checker → · Palette generator →