#25666E#25666E

#25666E is a mid, moderate teal. Relative luminance 0.110; OKLCH L 47.3% C 0.066 H 206.5°. Best body text is #FFFFFF at 6.55:1 contrast (WCAG AA passes).

Color values

HEX	#25666E
RGB	rgb(37, 102, 110)
HSL	hsl(187, 50%, 29%)
HSV	hsv(187, 66%, 43%)
CMYK	cmyk(66.4%, 7.3%, 0%, 56.9%)
CIE-LAB	lab(39.62, -17.65, -10.60)
CIE-LCH	lch(39.62, 20.59, 211.00°)
OKLab	oklab(47.27% -0.0589 -0.0294)
OKLCH	oklch(47.27% 0.066 206.5)
XYZ	xyz(8.3276, 11.0210, 16.4372)
Luminance	0.1102 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#25666E #6E2D25

analogous

#256E52 #25666E #25426E

triadic

#25666E #6E2566 #666E25

tetradic

#25666E #52256E #6E2D25 #426E25

square

#25666E #52256E #6E2D25 #426E25

split-complementary

#25666E #6E2542 #6E5225

monochromatic

#081517 #163C40 #25666E #34909C #4BB5C2

Accessibility & contrast

On white

6.55

#25666E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.20

#25666E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #25666E

6.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##25666E	#FFFFFF	#000000	##FFFFFF
##25666E	1.00	6.55	3.20	6.55
#FFFFFF	6.55	1.00	21.00	1.00
#000000	3.20	21.00	1.00	21.00
##FFFFFF	6.55	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5E626F

Deuteranopia (green-blind)

#535A6E

Tritanopia (blue-blind)

#006A68

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #25666e;
/* rgb */ color: rgb(37, 102, 110);
/* oklch */ color: oklch(47.3% 0.066 206.5);

Tailwind

colors: {
  custom: {
    50: '#699297',
    500: '#25666e',
    950: '#000000',
  },
}

SCSS

$custom: #25666e;
$custom-light: #699297;
$custom-dark: #000000;

JSON

{
  "hex": "#25666e",
  "rgb": {
    "r": 37,
    "g": 102,
    "b": 110
  },
  "hsl": {
    "h": 186.575,
    "s": 49.66,
    "l": 28.824
  },
  "oklch": {
    "l": 0.47265,
    "c": 0.06585,
    "h": 206.5
  },
  "luminance": 0.11022
}

Semantic roles & 50–950 ramp

primary

#25666E

secondary

#A1574E

accent

#5E4FD9

background

#F6F8F9

surface

#EBF0F2

border

#C6CBCC

text

#070D0D

muted

#7A7D7E

Preview Lab

Preview with #25666E

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

Preview Lab → · Contrast checker → · Palette generator →