#7BBB57#7BBB57

#7BBB57 is a light, vivid yellow-green. Relative luminance 0.404; OKLCH L 72.6% C 0.149 H 135.5°. Best body text is #000000 at 9.09:1 contrast (WCAG AA passes).

Color values

HEX	#7BBB57
RGB	rgb(123, 187, 87)
HSL	hsl(98, 42%, 54%)
HSV	hsv(98, 53%, 73%)
CMYK	cmyk(34.2%, 0%, 53.5%, 26.7%)
CIE-LAB	lab(69.78, -38.41, 43.78)
CIE-LCH	lch(69.78, 58.24, 131.26°)
OKLab	oklab(72.64% -0.1061 0.1041)
OKLCH	oklch(72.64% 0.149 135.5)
XYZ	xyz(27.6583, 40.4386, 15.3631)
Luminance	0.4044 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7BBB57 #9757BB

analogous

#ADBB57 #7BBB57 #57BB65

triadic

#7BBB57 #577BBB #BB577B

tetradic

#7BBB57 #57ADBB #9757BB #BB6557

square

#7BBB57 #57ADBB #9757BB #BB6557

split-complementary

#7BBB57 #6557BB #BB57AD

monochromatic

#436C2C #5E973D #7BBB57 #9DCD83 #BFDEAE

Accessibility & contrast

On white

2.31

#7BBB57 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.09

#7BBB57 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #7BBB57

9.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7BBB57	#FFFFFF	#000000	##000000
##7BBB57	1.00	2.31	9.09	9.09
#FFFFFF	2.31	1.00	21.00	21.00
#000000	9.09	21.00	1.00	1.00
##000000	9.09	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C1AE4E

Deuteranopia (green-blind)

#B8A95E

Tritanopia (blue-blind)

#7AB5A4

Achromatopsia (no color)

#AAAAAA

Design tokens & code

CSS

--color: #7bbb57;
/* rgb */ color: rgb(123, 187, 87);
/* oklch */ color: oklch(72.6% 0.149 135.5);

Tailwind

colors: {
  custom: {
    50: '#a4d089',
    500: '#7bbb57',
    950: '#000000',
  },
}

SCSS

$custom: #7bbb57;
$custom-light: #a4d089;
$custom-dark: #000000;

JSON

{
  "hex": "#7bbb57",
  "rgb": {
    "r": 123,
    "g": 187,
    "b": 87
  },
  "hsl": {
    "h": 98.4,
    "s": 42.373,
    "l": 53.725
  },
  "oklch": {
    "l": 0.72636,
    "c": 0.14861,
    "h": 135.5
  },
  "luminance": 0.4044
}

Semantic roles & 50–950 ramp

primary

#7BBB57

secondary

#BDA2CC

accent

#56D2A5

background

#FAFCF8

surface

#F4F9F0

border

#CED2CB

text

#0F140C

muted

#7F827D

Preview Lab

Preview with #7BBB57

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

Preview Lab → · Contrast checker → · Palette generator →