#7CB540#7CB540

#7CB540 is a light, vivid yellow-green. Relative luminance 0.377; OKLCH L 71.0% C 0.159 H 131.5°. Best body text is #000000 at 8.54:1 contrast (WCAG AA passes).

Color values

HEX	#7CB540
RGB	rgb(124, 181, 64)
HSL	hsl(89, 48%, 48%)
HSV	hsv(89, 65%, 71%)
CMYK	cmyk(31.5%, 0%, 64.6%, 29%)
CIE-LAB	lab(67.80, -37.63, 51.99)
CIE-LCH	lch(67.80, 64.18, 125.90°)
OKLab	oklab(70.97% -0.1057 0.1194)
OKLCH	oklch(70.97% 0.159 131.5)
XYZ	xyz(25.7612, 37.7021, 10.7694)
Luminance	0.3770 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7CB540 #7940B5

analogous

#B5B340 #7CB540 #41B540

triadic

#7CB540 #407CB5 #B5407C

tetradic

#7CB540 #40B5B3 #7940B5 #B54041

square

#7CB540 #40B5B3 #7940B5 #B54041

split-complementary

#7CB540 #4041B5 #B340B5

monochromatic

#3E5B20 #5D8830 #7CB540 #9ACA68 #B9DA96

Accessibility & contrast

On white

2.46

#7CB540 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.54

#7CB540 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #7CB540

8.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7CB540	#FFFFFF	#000000	##000000
##7CB540	1.00	2.46	8.54	8.54
#FFFFFF	2.46	1.00	21.00	21.00
#000000	8.54	21.00	1.00	1.00
##000000	8.54	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BDA831

Deuteranopia (green-blind)

#B5A449

Tritanopia (blue-blind)

#7EAE9D

Achromatopsia (no color)

#A5A5A5

Design tokens & code

CSS

--color: #7cb540;
/* rgb */ color: rgb(124, 181, 64);
/* oklch */ color: oklch(71.0% 0.159 131.5);

Tailwind

colors: {
  custom: {
    50: '#a6cb7a',
    500: '#7cb540',
    950: '#000000',
  },
}

SCSS

$custom: #7cb540;
$custom-light: #a6cb7a;
$custom-dark: #000000;

JSON

{
  "hex": "#7cb540",
  "rgb": {
    "r": 124,
    "g": 181,
    "b": 64
  },
  "hsl": {
    "h": 89.231,
    "s": 47.755,
    "l": 48.039
  },
  "oklch": {
    "l": 0.70965,
    "c": 0.15948,
    "h": 131.5
  },
  "luminance": 0.37703
}

Semantic roles & 50–950 ramp

primary

#7CB540

secondary

#A88BC5

accent

#50D792

background

#FAFCF7

surface

#F4F8EE

border

#CED1C9

text

#10130A

muted

#7F827C

Preview Lab

Preview with #7CB540

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

Preview Lab → · Contrast checker → · Palette generator →