#27B23A#27B23A

#27B23A is a light, vivid green. Relative luminance 0.326; OKLCH L 66.8% C 0.197 H 144.7°. Best body text is #000000 at 7.52:1 contrast (WCAG AA passes).

Color values

HEX	#27B23A
RGB	rgb(39, 178, 58)
HSL	hsl(128, 64%, 43%)
HSV	hsv(128, 78%, 70%)
CMYK	cmyk(78.1%, 0%, 67.4%, 30.2%)
CIE-LAB	lab(63.82, -59.48, 49.33)
CIE-LCH	lch(63.82, 77.27, 140.33°)
OKLab	oklab(66.85% -0.1606 0.1138)
OKLCH	oklch(66.85% 0.197 144.7)
XYZ	xyz(17.5196, 32.5755, 9.3665)
Luminance	0.3258 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#27B23A #B2279F

analogous

#5AB227 #27B23A #27B27F

triadic

#27B23A #3A27B2 #B23A27

tetradic

#27B23A #275AB2 #B2279F #B27F27

square

#27B23A #275AB2 #B2279F #B27F27

split-complementary

#27B23A #7F27B2 #B2275A

monochromatic

#114E19 #1C802A #27B23A #41D555 #73E082

Accessibility & contrast

On white

2.79

#27B23A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.52

#27B23A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #27B23A

7.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##27B23A	#FFFFFF	#000000	##000000
##27B23A	1.00	2.79	7.52	7.52
#FFFFFF	2.79	1.00	21.00	21.00
#000000	7.52	21.00	1.00	1.00
##000000	7.52	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B5A12A

Deuteranopia (green-blind)

#A69645

Tritanopia (blue-blind)

#00AD99

Achromatopsia (no color)

#9B9B9B

Design tokens & code

CSS

--color: #27b23a;
/* rgb */ color: rgb(39, 178, 58);
/* oklch */ color: oklch(66.8% 0.197 144.7);

Tailwind

colors: {
  custom: {
    50: '#79ca76',
    500: '#27b23a',
    950: '#000000',
  },
}

SCSS

$custom: #27b23a;
$custom-light: #79ca76;
$custom-dark: #000000;

JSON

{
  "hex": "#27b23a",
  "rgb": {
    "r": 39,
    "g": 178,
    "b": 58
  },
  "hsl": {
    "h": 128.201,
    "s": 64.055,
    "l": 42.549
  },
  "oklch": {
    "l": 0.66848,
    "c": 0.19685,
    "h": 144.7
  },
  "luminance": 0.32578
}

Semantic roles & 50–950 ramp

primary

#27B23A

secondary

#C86DBB

accent

#41D0E7

background

#F8FCF7

surface

#EFF9ED

border

#CAD2C8

text

#0B1309

muted

#7C827B

Preview Lab

Preview with #27B23A

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

Preview Lab → · Contrast checker → · Palette generator →