#7BB431#7BB431

#7BB431 is a light, vivid yellow-green. Relative luminance 0.371; OKLCH L 70.5% C 0.169 H 130.4°. Best body text is #000000 at 8.41:1 contrast (WCAG AA passes).

Color values

HEX	#7BB431
RGB	rgb(123, 180, 49)
HSL	hsl(86, 57%, 45%)
HSV	hsv(86, 73%, 71%)
CMYK	cmyk(31.7%, 0%, 72.8%, 29.4%)
CIE-LAB	lab(67.33, -38.65, 57.40)
CIE-LCH	lch(67.33, 69.20, 123.95°)
OKLab	oklab(70.53% -0.1097 0.1287)
OKLCH	oklch(70.53% 0.169 130.4)
XYZ	xyz(25.0438, 37.0744, 8.7417)
Luminance	0.3708 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7BB431 #6A31B4

analogous

#B4AC31 #7BB431 #3AB431

triadic

#7BB431 #317BB4 #B4317B

tetradic

#7BB431 #31B4AC #6A31B4 #B4313A

square

#7BB431 #31B4AC #6A31B4 #B4313A

split-complementary

#7BB431 #313AB4 #AC31B4

monochromatic

#395417 #5A8424 #7BB431 #99D052 #B6DD82

Accessibility & contrast

On white

2.50

#7BB431 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.41

#7BB431 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #7BB431

8.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7BB431	#FFFFFF	#000000	##000000
##7BB431	1.00	2.50	8.41	8.41
#FFFFFF	2.50	1.00	21.00	21.00
#000000	8.41	21.00	1.00	1.00
##000000	8.41	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BCA719

Deuteranopia (green-blind)

#B4A33D

Tritanopia (blue-blind)

#7EAC9B

Achromatopsia (no color)

#A4A4A4

Design tokens & code

CSS

--color: #7bb431;
/* rgb */ color: rgb(123, 180, 49);
/* oklch */ color: oklch(70.5% 0.169 130.4);

Tailwind

colors: {
  custom: {
    50: '#a6cb72',
    500: '#7bb431',
    950: '#000000',
  },
}

SCSS

$custom: #7bb431;
$custom-light: #a6cb72;
$custom-dark: #000000;

JSON

{
  "hex": "#7bb431",
  "rgb": {
    "r": 123,
    "g": 180,
    "b": 49
  },
  "hsl": {
    "h": 86.107,
    "s": 57.205,
    "l": 44.902
  },
  "oklch": {
    "l": 0.70534,
    "c": 0.16908,
    "h": 130.4
  },
  "luminance": 0.37075
}

Semantic roles & 50–950 ramp

primary

#7BB431

secondary

#9B7BC6

accent

#47E08A

background

#FAFCF7

surface

#F4F8ED

border

#CED1C8

text

#101308

muted

#7F827B

Preview Lab

Preview with #7BB431

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

Preview Lab → · Contrast checker → · Palette generator →