#7BB738#7BB738

#7BB738 is a light, vivid yellow-green. Relative luminance 0.384; OKLCH L 71.3% C 0.168 H 131.4°. Best body text is #000000 at 8.67:1 contrast (WCAG AA passes).

Color values

HEX	#7BB738
RGB	rgb(123, 183, 56)
HSL	hsl(88, 53%, 47%)
HSV	hsv(88, 69%, 72%)
CMYK	cmyk(32.8%, 0%, 69.4%, 28.2%)
CIE-LAB	lab(68.29, -39.50, 55.74)
CIE-LCH	lch(68.29, 68.32, 125.32°)
OKLab	oklab(71.33% -0.1114 0.1262)
OKLCH	oklch(71.33% 0.168 131.4)
XYZ	xyz(25.8154, 38.3625, 9.7852)
Luminance	0.3836 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7BB738 #7438B7

analogous

#B7B338 #7BB738 #3CB738

triadic

#7BB738 #387BB7 #B7387B

tetradic

#7BB738 #38B7B3 #7438B7 #B7383C

square

#7BB738 #38B7B3 #7438B7 #B7383C

split-complementary

#7BB738 #383CB7 #B338B7

monochromatic

#3C591B #5C882A #7BB738 #99CE5E #B7DC8D

Accessibility & contrast

On white

2.42

#7BB738 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.67

#7BB738 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #7BB738

8.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7BB738	#FFFFFF	#000000	##000000
##7BB738	1.00	2.42	8.67	8.67
#FFFFFF	2.42	1.00	21.00	21.00
#000000	8.67	21.00	1.00	1.00
##000000	8.67	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BFA924

Deuteranopia (green-blind)

#B7A543

Tritanopia (blue-blind)

#7DAF9E

Achromatopsia (no color)

#A6A6A6

Design tokens & code

CSS

--color: #7bb738;
/* rgb */ color: rgb(123, 183, 56);
/* oklch */ color: oklch(71.3% 0.168 131.4);

Tailwind

colors: {
  custom: {
    50: '#a5cd76',
    500: '#7bb738',
    950: '#000000',
  },
}

SCSS

$custom: #7bb738;
$custom-light: #a5cd76;
$custom-dark: #000000;

JSON

{
  "hex": "#7bb738",
  "rgb": {
    "r": 123,
    "g": 183,
    "b": 56
  },
  "hsl": {
    "h": 88.346,
    "s": 53.138,
    "l": 46.863
  },
  "oklch": {
    "l": 0.71327,
    "c": 0.16838,
    "h": 131.4
  },
  "luminance": 0.38363
}

Semantic roles & 50–950 ramp

primary

#7BB738

secondary

#A484C7

accent

#4BDD90

background

#FAFCF7

surface

#F4F9ED

border

#CED2C8

text

#101309

muted

#7F827B

Preview Lab

Preview with #7BB738

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

Preview Lab → · Contrast checker → · Palette generator →