#7BB638#7BB638

#7BB638 is a light, vivid yellow-green. Relative luminance 0.380; OKLCH L 71.1% C 0.167 H 131.3°. Best body text is #000000 at 8.59:1 contrast (WCAG AA passes).

Color values

HEX	#7BB638
RGB	rgb(123, 182, 56)
HSL	hsl(88, 53%, 47%)
HSV	hsv(88, 69%, 71%)
CMYK	cmyk(32.4%, 0%, 69.2%, 28.6%)
CIE-LAB	lab(67.98, -39.06, 55.43)
CIE-LCH	lch(67.98, 67.81, 125.17°)
OKLab	oklab(71.08% -0.1102 0.1256)
OKLCH	oklch(71.08% 0.167 131.3)
XYZ	xyz(25.6099, 37.9515, 9.7166)
Luminance	0.3795 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7BB638 #7338B6

analogous

#B6B238 #7BB638 #3CB638

triadic

#7BB638 #387BB6 #B6387B

tetradic

#7BB638 #38B6B2 #7338B6 #B6383C

square

#7BB638 #38B6B2 #7338B6 #B6383C

split-complementary

#7BB638 #383CB6 #B238B6

monochromatic

#3C581B #5B872A #7BB638 #99CD5E #B7DC8D

Accessibility & contrast

On white

2.44

#7BB638 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.59

#7BB638 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #7BB638

8.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7BB638	#FFFFFF	#000000	##000000
##7BB638	1.00	2.44	8.59	8.59
#FFFFFF	2.44	1.00	21.00	21.00
#000000	8.59	21.00	1.00	1.00
##000000	8.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BEA925

Deuteranopia (green-blind)

#B6A443

Tritanopia (blue-blind)

#7DAE9D

Achromatopsia (no color)

#A6A6A6

Design tokens & code

CSS

--color: #7bb638;
/* rgb */ color: rgb(123, 182, 56);
/* oklch */ color: oklch(71.1% 0.167 131.3);

Tailwind

colors: {
  custom: {
    50: '#a5cc76',
    500: '#7bb638',
    950: '#000000',
  },
}

SCSS

$custom: #7bb638;
$custom-light: #a5cc76;
$custom-dark: #000000;

JSON

{
  "hex": "#7bb638",
  "rgb": {
    "r": 123,
    "g": 182,
    "b": 56
  },
  "hsl": {
    "h": 88.095,
    "s": 52.941,
    "l": 46.667
  },
  "oklch": {
    "l": 0.7108,
    "c": 0.1671,
    "h": 131.3
  },
  "luminance": 0.37952
}

Semantic roles & 50–950 ramp

primary

#7BB638

secondary

#A384C6

accent

#4BDC8F

background

#FAFCF7

surface

#F4F9ED

border

#CED2C8

text

#101309

muted

#7F827B

Preview Lab

Preview with #7BB638

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

Preview Lab → · Contrast checker → · Palette generator →