#7BB251#7BB251

#7BB251 is a light, vivid yellow-green. Relative luminance 0.366; OKLCH L 70.4% C 0.141 H 133.4°. Best body text is #000000 at 8.33:1 contrast (WCAG AA passes).

Color values

HEX	#7BB251
RGB	rgb(123, 178, 81)
HSL	hsl(94, 39%, 51%)
HSV	hsv(94, 54%, 70%)
CMYK	cmyk(30.9%, 0%, 54.5%, 30.2%)
CIE-LAB	lab(67.01, -35.01, 43.37)
CIE-LCH	lch(67.01, 55.74, 128.91°)
OKLab	oklab(70.36% -0.0971 0.1027)
OKLCH	oklch(70.36% 0.141 133.4)
XYZ	xyz(25.5735, 36.6449, 13.5087)
Luminance	0.3665 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7BB251 #8851B2

analogous

#ABB251 #7BB251 #51B258

triadic

#7BB251 #517BB2 #B2517B

tetradic

#7BB251 #51ABB2 #8851B2 #B25851

square

#7BB251 #51ABB2 #8851B2 #B25851

split-complementary

#7BB251 #5851B2 #B251AB

monochromatic

#415F2A #5E893D #7BB251 #9BC57B #BBD8A6

Accessibility & contrast

On white

2.52

#7BB251 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.33

#7BB251 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #7BB251

8.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7BB251	#FFFFFF	#000000	##000000
##7BB251	1.00	2.52	8.33	8.33
#FFFFFF	2.52	1.00	21.00	21.00
#000000	8.33	21.00	1.00	1.00
##000000	8.33	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B8A648

Deuteranopia (green-blind)

#B1A158

Tritanopia (blue-blind)

#7BAC9C

Achromatopsia (no color)

#A3A3A3

Design tokens & code

CSS

--color: #7bb251;
/* rgb */ color: rgb(123, 178, 81);
/* oklch */ color: oklch(70.4% 0.141 133.4);

Tailwind

colors: {
  custom: {
    50: '#a4c984',
    500: '#7bb251',
    950: '#000000',
  },
}

SCSS

$custom: #7bb251;
$custom-light: #a4c984;
$custom-dark: #000000;

JSON

{
  "hex": "#7bb251",
  "rgb": {
    "r": 123,
    "g": 178,
    "b": 81
  },
  "hsl": {
    "h": 94.021,
    "s": 38.645,
    "l": 50.784
  },
  "oklch": {
    "l": 0.70362,
    "c": 0.14137,
    "h": 133.4
  },
  "luminance": 0.36646
}

Semantic roles & 50–950 ramp

primary

#7BB251

secondary

#B29AC5

accent

#59CF9C

background

#FAFCF8

surface

#F4F8EF

border

#CED1CA

text

#0F130B

muted

#7F827C

Preview Lab

Preview with #7BB251

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

Preview Lab → · Contrast checker → · Palette generator →