#25A8A3#25A8A3

#25A8A3 is a light, moderate teal. Relative luminance 0.310; OKLCH L 66.4% C 0.107 H 190.9°. Best body text is #000000 at 7.21:1 contrast (WCAG AA passes).

Color values

HEX	#25A8A3
RGB	rgb(37, 168, 163)
HSL	hsl(178, 64%, 40%)
HSV	hsv(178, 78%, 66%)
CMYK	cmyk(78%, 0%, 3%, 34.1%)
CIE-LAB	lab(62.54, -34.49, -7.23)
CIE-LCH	lch(62.54, 35.24, 191.84°)
OKLab	oklab(66.43% -0.1048 -0.0202)
OKLCH	oklch(66.43% 0.107 190.9)
XYZ	xyz(21.3733, 31.0403, 39.5081)
Luminance	0.3104 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#25A8A3 #A8252A

analogous

#25A862 #25A8A3 #256BA8

triadic

#25A8A3 #A325A8 #A8A325

tetradic

#25A8A3 #6225A8 #A8252A #6BA825

square

#25A8A3 #6225A8 #A8252A #6BA825

split-complementary

#25A8A3 #A8256B #A86225

monochromatic

#0F4442 #1A7672 #25A8A3 #37D3CD #69DEDA

Accessibility & contrast

On white

2.91

#25A8A3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.21

#25A8A3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #25A8A3

7.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##25A8A3	#FFFFFF	#000000	##000000
##25A8A3	1.00	2.91	7.21	7.21
#FFFFFF	2.91	1.00	21.00	21.00
#000000	7.21	21.00	1.00	1.00
##000000	7.21	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9E9FA3

Deuteranopia (green-blind)

#8C92A4

Tritanopia (blue-blind)

#00ADA6

Achromatopsia (no color)

#979797

Design tokens & code

CSS

--color: #25a8a3;
/* rgb */ color: rgb(37, 168, 163);
/* oklch */ color: oklch(66.4% 0.107 190.9);

Tailwind

colors: {
  custom: {
    50: '#78c2be',
    500: '#25a8a3',
    950: '#000000',
  },
}

SCSS

$custom: #25a8a3;
$custom-light: #78c2be;
$custom-dark: #000000;

JSON

{
  "hex": "#25a8a3",
  "rgb": {
    "r": 37,
    "g": 168,
    "b": 163
  },
  "hsl": {
    "h": 177.71,
    "s": 63.902,
    "l": 40.196
  },
  "oklch": {
    "l": 0.66429,
    "c": 0.10672,
    "h": 190.9
  },
  "luminance": 0.31043
}

Semantic roles & 50–950 ramp

primary

#25A8A3

secondary

#C46568

accent

#4147E7

background

#F8FCFB

surface

#EFF8F6

border

#CAD1D0

text

#0A1212

muted

#7C8181

Preview Lab

Preview with #25A8A3

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

Preview Lab → · Contrast checker → · Palette generator →