#27B428#27B428

#27B428 is a light, highly saturated green. Relative luminance 0.332; OKLCH L 67.2% C 0.210 H 142.9°. Best body text is #000000 at 7.65:1 contrast (WCAG AA passes).

Color values

HEX	#27B428
RGB	rgb(39, 180, 40)
HSL	hsl(120, 64%, 43%)
HSV	hsv(120, 78%, 71%)
CMYK	cmyk(78.3%, 0%, 77.8%, 29.4%)
CIE-LAB	lab(64.34, -61.64, 56.55)
CIE-LCH	lch(64.34, 83.65, 137.46°)
OKLab	oklab(67.25% -0.1673 0.1267)
OKLCH	oklch(67.25% 0.21 142.9)
XYZ	xyz(17.5399, 33.2250, 7.4957)
Luminance	0.3323 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#27B428 #B427B3

analogous

#6CB427 #27B428 #27B46F

triadic

#27B428 #2827B4 #B42827

tetradic

#27B428 #276CB4 #B427B3 #B46F27

square

#27B428 #276CB4 #B427B3 #B46F27

split-complementary

#27B428 #6F27B4 #B4276C

monochromatic

#114F12 #1C821D #27B428 #42D643 #74E175

Accessibility & contrast

On white

2.75

#27B428 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.65

#27B428 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #27B428

7.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##27B428	#FFFFFF	#000000	##000000
##27B428	1.00	2.75	7.65	7.65
#FFFFFF	2.75	1.00	21.00	21.00
#000000	7.65	21.00	1.00	1.00
##000000	7.65	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B8A201

Deuteranopia (green-blind)

#A99838

Tritanopia (blue-blind)

#00AF9A

Achromatopsia (no color)

#9C9C9C

Design tokens & code

CSS

--color: #27b428;
/* rgb */ color: rgb(39, 180, 40);
/* oklch */ color: oklch(67.2% 0.210 142.9);

Tailwind

colors: {
  custom: {
    50: '#7bcc6d',
    500: '#27b428',
    950: '#000000',
  },
}

SCSS

$custom: #27b428;
$custom-light: #7bcc6d;
$custom-dark: #000000;

JSON

{
  "hex": "#27b428",
  "rgb": {
    "r": 39,
    "g": 180,
    "b": 40
  },
  "hsl": {
    "h": 120.426,
    "s": 64.384,
    "l": 42.941
  },
  "oklch": {
    "l": 0.67246,
    "c": 0.20982,
    "h": 142.9
  },
  "luminance": 0.33227
}

Semantic roles & 50–950 ramp

primary

#27B428

secondary

#C86FC8

accent

#40E6E7

background

#F8FCF6

surface

#EFF9EC

border

#CAD2C7

text

#0B1308

muted

#7C827B

Preview Lab

Preview with #27B428

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

Preview Lab → · Contrast checker → · Palette generator →