#25A4B0#25A4B0

#25A4B0 is a light, moderate teal. Relative luminance 0.301; OKLCH L 65.9% C 0.105 H 204.8°. Best body text is #000000 at 7.02:1 contrast (WCAG AA passes).

Color values

HEX	#25A4B0
RGB	rgb(37, 164, 176)
HSL	hsl(185, 65%, 42%)
HSV	hsv(185, 79%, 69%)
CMYK	cmyk(79%, 6.8%, 0%, 31%)
CIE-LAB	lab(61.72, -28.60, -15.76)
CIE-LCH	lch(61.72, 32.66, 208.86°)
OKLab	oklab(65.9% -0.0951 -0.0438)
OKLCH	oklch(65.9% 0.105 204.8)
XYZ	xyz(21.8714, 30.0761, 45.7184)
Luminance	0.3008 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#25A4B0 #B03125

analogous

#25B077 #25A4B0 #255FB0

triadic

#25A4B0 #B025A4 #A4B025

tetradic

#25A4B0 #7725B0 #B03125 #5FB025

square

#25A4B0 #7725B0 #B03125 #5FB025

split-complementary

#25A4B0 #B0255F #B07725

monochromatic

#10464B #1A757D #25A4B0 #3CC9D6 #6FD7E1

Accessibility & contrast

On white

2.99

#25A4B0 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.02

#25A4B0 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #25A4B0

7.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##25A4B0	#FFFFFF	#000000	##000000
##25A4B0	1.00	2.99	7.02	7.02
#FFFFFF	2.99	1.00	21.00	21.00
#000000	7.02	21.00	1.00	1.00
##000000	7.02	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#969DB1

Deuteranopia (green-blind)

#838FB0

Tritanopia (blue-blind)

#00ABA7

Achromatopsia (no color)

#959595

Design tokens & code

CSS

--color: #25a4b0;
/* rgb */ color: rgb(37, 164, 176);
/* oklch */ color: oklch(65.9% 0.105 204.8);

Tailwind

colors: {
  custom: {
    50: '#79bfc7',
    500: '#25a4b0',
    950: '#000000',
  },
}

SCSS

$custom: #25a4b0;
$custom-light: #79bfc7;
$custom-dark: #000000;

JSON

{
  "hex": "#25a4b0",
  "rgb": {
    "r": 37,
    "g": 164,
    "b": 176
  },
  "hsl": {
    "h": 185.18,
    "s": 65.258,
    "l": 41.765
  },
  "oklch": {
    "l": 0.65901,
    "c": 0.1047,
    "h": 204.8
  },
  "luminance": 0.30079
}

Semantic roles & 50–950 ramp

primary

#25A4B0

secondary

#C7726A

accent

#4E40E8

background

#F8FBFC

surface

#EFF7F8

border

#CAD0D1

text

#0B1213

muted

#7C8182

Preview Lab

Preview with #25A4B0

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

Preview Lab → · Contrast checker → · Palette generator →