#67CA33#67CA33

#67CA33 is a light, highly saturated yellow-green. Relative luminance 0.454; OKLCH L 75.0% C 0.205 H 137.2°. Best body text is #000000 at 10.07:1 contrast (WCAG AA passes).

Color values

HEX	#67CA33
RGB	rgb(103, 202, 51)
HSL	hsl(99, 60%, 50%)
HSV	hsv(99, 75%, 79%)
CMYK	cmyk(49%, 0%, 74.8%, 20.8%)
CIE-LAB	lab(73.13, -54.24, 62.11)
CIE-LCH	lch(73.13, 82.46, 131.13°)
OKLab	oklab(75.03% -0.1504 0.1392)
OKLCH	oklch(75.03% 0.205 137.2)
XYZ	xyz(27.3107, 45.3617, 10.4479)
Luminance	0.4536 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#67CA33 #9633CA

analogous

#B3CA33 #67CA33 #33CA4B

triadic

#67CA33 #3367CA #CA3367

tetradic

#67CA33 #33B3CA #9633CA #CA4B33

square

#67CA33 #33B3CA #9633CA #CA4B33

split-complementary

#67CA33 #4B33CA #CA33B3

monochromatic

#35681A #4E9927 #67CA33 #8BD863 #AFE494

Accessibility & contrast

On white

2.08

#67CA33 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.07

#67CA33 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #67CA33

10.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##67CA33	#FFFFFF	#000000	##000000
##67CA33	1.00	2.08	10.07	10.07
#FFFFFF	2.08	1.00	21.00	21.00
#000000	10.07	21.00	1.00	1.00
##000000	10.07	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D1B912

Deuteranopia (green-blind)

#C4B043

Tritanopia (blue-blind)

#61C3AD

Achromatopsia (no color)

#B4B4B4

Design tokens & code

CSS

--color: #67ca33;
/* rgb */ color: rgb(103, 202, 51);
/* oklch */ color: oklch(75.0% 0.205 137.2);

Tailwind

colors: {
  custom: {
    50: '#9bdb75',
    500: '#67ca33',
    950: '#000000',
  },
}

SCSS

$custom: #67ca33;
$custom-light: #9bdb75;
$custom-dark: #000000;

JSON

{
  "hex": "#67ca33",
  "rgb": {
    "r": 103,
    "g": 202,
    "b": 51
  },
  "hsl": {
    "h": 99.338,
    "s": 59.684,
    "l": 49.608
  },
  "oklch": {
    "l": 0.75032,
    "c": 0.20493,
    "h": 137.2
  },
  "luminance": 0.45364
}

Semantic roles & 50–950 ramp

primary

#67CA33

secondary

#B78ACF

accent

#45E3AC

background

#FAFDF7

surface

#F4FBED

border

#CED4C8

text

#0F1509

muted

#7F837B

Preview Lab

Preview with #67CA33

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

Preview Lab → · Contrast checker → · Palette generator →