#25897B#25897B

#25897B is a mid, moderate teal. Relative luminance 0.197; OKLCH L 57.1% C 0.092 H 181.5°. Best body text is #000000 at 4.94:1 contrast (WCAG AA passes).

Color values

HEX	#25897B
RGB	rgb(37, 137, 123)
HSL	hsl(172, 57%, 34%)
HSV	hsv(172, 73%, 54%)
CMYK	cmyk(73%, 0%, 10.2%, 46.3%)
CIE-LAB	lab(51.51, -31.53, -0.68)
CIE-LCH	lch(51.51, 31.54, 181.23°)
OKLab	oklab(57.05% -0.0917 -0.0023)
OKLCH	oklch(57.05% 0.092 181.5)
XYZ	xyz(13.2820, 19.7131, 21.8401)
Luminance	0.1971 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#25897B #892533

analogous

#258949 #25897B #256589

triadic

#25897B #7B2589 #897B25

tetradic

#25897B #492589 #892533 #658925

square

#25897B #492589 #892533 #658925

split-complementary

#25897B #892565 #894925

monochromatic

#0B2924 #185950 #25897B #32B9A6 #57D2C0

Accessibility & contrast

On white

4.25

#25897B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.94

#25897B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #25897B

4.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##25897B	#FFFFFF	#000000	##000000
##25897B	1.00	4.25	4.94	4.94
#FFFFFF	4.25	1.00	21.00	21.00
#000000	4.94	21.00	1.00	1.00
##000000	4.94	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#83817A

Deuteranopia (green-blind)

#75767C

Tritanopia (blue-blind)

#008C85

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #25897b;
/* rgb */ color: rgb(37, 137, 123);
/* oklch */ color: oklch(57.1% 0.092 181.5);

Tailwind

colors: {
  custom: {
    50: '#6faca1',
    500: '#25897b',
    950: '#000000',
  },
}

SCSS

$custom: #25897b;
$custom-light: #6faca1;
$custom-dark: #000000;

JSON

{
  "hex": "#25897b",
  "rgb": {
    "r": 37,
    "g": 137,
    "b": 123
  },
  "hsl": {
    "h": 171.6,
    "s": 57.471,
    "l": 34.118
  },
  "oklch": {
    "l": 0.57053,
    "c": 0.09177,
    "h": 181.5
  },
  "luminance": 0.19715
}

Semantic roles & 50–950 ramp

primary

#25897B

secondary

#B65462

accent

#475DE1

background

#F7FAF9

surface

#EDF4F2

border

#C8CECC

text

#08100E

muted

#7B7F7E

Preview Lab

Preview with #25897B

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

Preview Lab → · Contrast checker → · Palette generator →