#25A663#25A663

#25A663 is a light, vivid green. Relative luminance 0.286; OKLCH L 64.2% C 0.147 H 154.8°. Best body text is #000000 at 6.71:1 contrast (WCAG AA passes).

Color values

HEX	#25A663
RGB	rgb(37, 166, 99)
HSL	hsl(149, 64%, 40%)
HSV	hsv(149, 78%, 65%)
CMYK	cmyk(77.7%, 0%, 40.4%, 34.9%)
CIE-LAB	lab(60.40, -49.53, 25.22)
CIE-LCH	lch(60.40, 55.58, 153.01°)
OKLab	oklab(64.17% -0.1335 0.0628)
OKLCH	oklch(64.17% 0.148 154.8)
XYZ	xyz(16.6497, 28.5646, 16.4380)
Luminance	0.2857 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#25A663 #A62568

analogous

#28A625 #25A663 #25A6A4

triadic

#25A663 #6325A6 #A66325

tetradic

#25A663 #2528A6 #A62568 #A6A425

square

#25A663 #2528A6 #A62568 #A6A425

split-complementary

#25A663 #A425A6 #A62528

monochromatic

#0F4227 #1A7445 #25A663 #36D281 #68DDA0

Accessibility & contrast

On white

3.13

#25A663 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.71

#25A663 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #25A663

6.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##25A663	#FFFFFF	#000000	##000000
##25A663	1.00	3.13	6.71	6.71
#FFFFFF	3.13	1.00	21.00	21.00
#000000	6.71	21.00	1.00	1.00
##000000	6.71	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A5985E

Deuteranopia (green-blind)

#968D68

Tritanopia (blue-blind)

#00A495

Achromatopsia (no color)

#929292

Design tokens & code

CSS

--color: #25a663;
/* rgb */ color: rgb(37, 166, 99);
/* oklch */ color: oklch(64.2% 0.147 154.8);

Tailwind

colors: {
  custom: {
    50: '#75c190',
    500: '#25a663',
    950: '#000000',
  },
}

SCSS

$custom: #25a663;
$custom-light: #75c190;
$custom-dark: #000000;

JSON

{
  "hex": "#25a663",
  "rgb": {
    "r": 37,
    "g": 166,
    "b": 99
  },
  "hsl": {
    "h": 148.837,
    "s": 63.547,
    "l": 39.804
  },
  "oklch": {
    "l": 0.6417,
    "c": 0.1475,
    "h": 154.8
  },
  "luminance": 0.28567
}

Semantic roles & 50–950 ramp

primary

#25A663

secondary

#C36495

accent

#4197E7

background

#F7FCF8

surface

#EEF8F0

border

#C9D1CB

text

#0A120C

muted

#7C817D

Preview Lab

Preview with #25A663

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

Preview Lab → · Contrast checker → · Palette generator →