#25898B#25898B

#25898B is a mid, moderate teal. Relative luminance 0.201; OKLCH L 57.6% C 0.088 H 197.0°. Best body text is #000000 at 5.03:1 contrast (WCAG AA passes).

Color values

HEX	#25898B
RGB	rgb(37, 137, 139)
HSL	hsl(181, 58%, 35%)
HSV	hsv(181, 73%, 55%)
CMYK	cmyk(73.4%, 1.4%, 0%, 45.5%)
CIE-LAB	lab(52.00, -26.77, -9.26)
CIE-LCH	lch(52.00, 28.33, 199.07°)
OKLab	oklab(57.62% -0.0841 -0.0257)
OKLCH	oklch(57.62% 0.088 197)
XYZ	xyz(14.3667, 20.1470, 27.5527)
Luminance	0.2015 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#25898B #8B2725

analogous

#258B5A #25898B #25568B

triadic

#25898B #8B2589 #898B25

tetradic

#25898B #5A258B #8B2725 #568B25

square

#25898B #5A258B #8B2725 #568B25

split-complementary

#25898B #8B2556 #8B5A25

monochromatic

#0B2A2A #18595B #25898B #32B9BB #58D0D3

Accessibility & contrast

On white

4.18

#25898B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.03

#25898B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #25898B

5.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##25898B	#FFFFFF	#000000	##000000
##25898B	1.00	4.18	5.03	5.03
#FFFFFF	4.18	1.00	21.00	21.00
#000000	5.03	21.00	1.00	1.00
##000000	5.03	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7F828B

Deuteranopia (green-blind)

#70778C

Tritanopia (blue-blind)

#008E89

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #25898b;
/* rgb */ color: rgb(37, 137, 139);
/* oklch */ color: oklch(57.6% 0.088 197.0);

Tailwind

colors: {
  custom: {
    50: '#71acac',
    500: '#25898b',
    950: '#000000',
  },
}

SCSS

$custom: #25898b;
$custom-light: #71acac;
$custom-dark: #000000;

JSON

{
  "hex": "#25898b",
  "rgb": {
    "r": 37,
    "g": 137,
    "b": 139
  },
  "hsl": {
    "h": 181.176,
    "s": 57.955,
    "l": 34.51
  },
  "oklch": {
    "l": 0.57616,
    "c": 0.08799,
    "h": 197
  },
  "luminance": 0.20149
}

Semantic roles & 50–950 ramp

primary

#25898B

secondary

#B75755

accent

#4A47E1

background

#F7FAFA

surface

#EDF4F4

border

#C8CECE

text

#091010

muted

#7B7F7F

Preview Lab

Preview with #25898B

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

Preview Lab → · Contrast checker → · Palette generator →