#25828F#25828F

#25828F is a mid, moderate teal. Relative luminance 0.183; OKLCH L 56.0% C 0.085 H 208.7°. Best body text is #000000 at 4.67:1 contrast (WCAG AA passes).

Color values

HEX	#25828F
RGB	rgb(37, 130, 143)
HSL	hsl(187, 59%, 35%)
HSV	hsv(187, 74%, 56%)
CMYK	cmyk(74.1%, 9.1%, 0%, 43.9%)
CIE-LAB	lab(49.91, -21.91, -14.75)
CIE-LCH	lch(49.91, 26.41, 213.95°)
OKLab	oklab(55.97% -0.075 -0.041)
OKLCH	oklch(55.97% 0.085 208.7)
XYZ	xyz(13.7014, 18.3401, 28.7992)
Luminance	0.1834 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#25828F #8F3225

analogous

#258F67 #25828F #254D8F

triadic

#25828F #8F2582 #828F25

tetradic

#25828F #67258F #8F3225 #4D8F25

square

#25828F #67258F #8F3225 #4D8F25

split-complementary

#25828F #8F254D #8F6725

monochromatic

#0C2A2E #18565E #25828F #32AEC0 #5AC5D4

Accessibility & contrast

On white

4.50

#25828F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.67

#25828F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #25828F

4.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##25828F	#FFFFFF	#000000	##000000
##25828F	1.00	4.50	4.67	4.67
#FFFFFF	4.50	1.00	21.00	21.00
#000000	4.67	21.00	1.00	1.00
##000000	4.67	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#767D90

Deuteranopia (green-blind)

#67728F

Tritanopia (blue-blind)

#008886

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #25828f;
/* rgb */ color: rgb(37, 130, 143);
/* oklch */ color: oklch(56.0% 0.085 208.7);

Tailwind

colors: {
  custom: {
    50: '#71a6af',
    500: '#25828f',
    950: '#000000',
  },
}

SCSS

$custom: #25828f;
$custom-light: #71a6af;
$custom-dark: #000000;

JSON

{
  "hex": "#25828f",
  "rgb": {
    "r": 37,
    "g": 130,
    "b": 143
  },
  "hsl": {
    "h": 187.358,
    "s": 58.889,
    "l": 35.294
  },
  "oklch": {
    "l": 0.55965,
    "c": 0.08548,
    "h": 208.7
  },
  "luminance": 0.18342
}

Semantic roles & 50–950 ramp

primary

#25828F

secondary

#B96357

accent

#5946E2

background

#F7FAFA

surface

#EDF4F4

border

#C8CECE

text

#090F10

muted

#7B7F7F

Preview Lab

Preview with #25828F

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

Preview Lab → · Contrast checker → · Palette generator →