#7BC538#7BC538

#7BC538 is a light, vivid yellow-green. Relative luminance 0.444; OKLCH L 74.8% C 0.186 H 133.4°. Best body text is #000000 at 9.89:1 contrast (WCAG AA passes).

Color values

HEX	#7BC538
RGB	rgb(123, 197, 56)
HSL	hsl(91, 56%, 50%)
HSV	hsv(91, 72%, 77%)
CMYK	cmyk(37.6%, 0%, 71.6%, 22.7%)
CIE-LAB	lab(72.51, -45.51, 60.04)
CIE-LCH	lch(72.51, 75.34, 127.16°)
OKLab	oklab(74.78% -0.1278 0.1353)
OKLCH	oklch(74.78% 0.186 133.4)
XYZ	xyz(28.8480, 44.4277, 10.7960)
Luminance	0.4443 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7BC538 #8238C5

analogous

#C2C538 #7BC538 #38C53B

triadic

#7BC538 #387BC5 #C5387B

tetradic

#7BC538 #38C2C5 #8238C5 #C53B38

square

#7BC538 #38C2C5 #8238C5 #C53B38

split-complementary

#7BC538 #3B38C5 #C538C2

monochromatic

#3F661D #5D952A #7BC538 #9AD467 #BAE196

Accessibility & contrast

On white

2.12

#7BC538 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.89

#7BC538 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #7BC538

9.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7BC538	#FFFFFF	#000000	##000000
##7BC538	1.00	2.12	9.89	9.89
#FFFFFF	2.12	1.00	21.00	21.00
#000000	9.89	21.00	1.00	1.00
##000000	9.89	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CDB61F

Deuteranopia (green-blind)

#C3B045

Tritanopia (blue-blind)

#7BBDA9

Achromatopsia (no color)

#B2B2B2

Design tokens & code

CSS

--color: #7bc538;
/* rgb */ color: rgb(123, 197, 56);
/* oklch */ color: oklch(74.8% 0.186 133.4);

Tailwind

colors: {
  custom: {
    50: '#a7d777',
    500: '#7bc538',
    950: '#000000',
  },
}

SCSS

$custom: #7bc538;
$custom-light: #a7d777;
$custom-dark: #000000;

JSON

{
  "hex": "#7bc538",
  "rgb": {
    "r": 123,
    "g": 197,
    "b": 56
  },
  "hsl": {
    "h": 91.489,
    "s": 55.731,
    "l": 49.608
  },
  "oklch": {
    "l": 0.74775,
    "c": 0.18605,
    "h": 133.4
  },
  "luminance": 0.44429
}

Semantic roles & 50–950 ramp

primary

#7BC538

secondary

#AE8CCD

accent

#49DF98

background

#FAFDF7

surface

#F4FAEE

border

#CED3C9

text

#101409

muted

#7F837B

Preview Lab

Preview with #7BC538

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

Preview Lab → · Contrast checker → · Palette generator →