#25858F#25858F

#25858F is a mid, moderate teal. Relative luminance 0.192; OKLCH L 56.7% C 0.086 H 205.3°. Best body text is #000000 at 4.83:1 contrast (WCAG AA passes).

Color values

HEX	#25858F
RGB	rgb(37, 133, 143)
HSL	hsl(186, 59%, 35%)
HSV	hsv(186, 74%, 56%)
CMYK	cmyk(74.1%, 7%, 0%, 43.9%)
CIE-LAB	lab(50.86, -23.47, -13.30)
CIE-LCH	lch(50.86, 26.98, 209.54°)
OKLab	oklab(56.74% -0.0781 -0.037)
OKLCH	oklch(56.74% 0.086 205.3)
XYZ	xyz(14.1062, 19.1499, 28.9341)
Luminance	0.1915 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#25858F #8F2F25

analogous

#258F64 #25858F #25508F

triadic

#25858F #8F2585 #858F25

tetradic

#25858F #64258F #8F2F25 #508F25

square

#25858F #64258F #8F2F25 #508F25

split-complementary

#25858F #8F2550 #8F6425

monochromatic

#0C2B2E #18585E #25858F #32B2C0 #5AC9D4

Accessibility & contrast

On white

4.35

#25858F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.83

#25858F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #25858F

4.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##25858F	#FFFFFF	#000000	##000000
##25858F	1.00	4.35	4.83	4.83
#FFFFFF	4.35	1.00	21.00	21.00
#000000	4.83	21.00	1.00	1.00
##000000	4.83	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7A7F90

Deuteranopia (green-blind)

#6B748F

Tritanopia (blue-blind)

#008B88

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #25858f;
/* rgb */ color: rgb(37, 133, 143);
/* oklch */ color: oklch(56.7% 0.086 205.3);

Tailwind

colors: {
  custom: {
    50: '#71a9af',
    500: '#25858f',
    950: '#000000',
  },
}

SCSS

$custom: #25858f;
$custom-light: #71a9af;
$custom-dark: #000000;

JSON

{
  "hex": "#25858f",
  "rgb": {
    "r": 37,
    "g": 133,
    "b": 143
  },
  "hsl": {
    "h": 185.66,
    "s": 58.889,
    "l": 35.294
  },
  "oklch": {
    "l": 0.56737,
    "c": 0.08643,
    "h": 205.3
  },
  "luminance": 0.19152
}

Semantic roles & 50–950 ramp

primary

#25858F

secondary

#B96057

accent

#5446E2

background

#F7FAFA

surface

#EDF4F4

border

#C8CECE

text

#091010

muted

#7B7F7F

Preview Lab

Preview with #25858F

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

Preview Lab → · Contrast checker → · Palette generator →