#25757E#25757E

#25757E is a mid, moderate teal. Relative luminance 0.146; OKLCH L 51.9% C 0.076 H 205.8°. Best body text is #FFFFFF at 5.35:1 contrast (WCAG AA passes).

Color values

HEX	#25757E
RGB	rgb(37, 117, 126)
HSL	hsl(186, 55%, 32%)
HSV	hsv(186, 71%, 49%)
CMYK	cmyk(70.6%, 7.1%, 0%, 50.6%)
CIE-LAB	lab(45.11, -20.57, -11.97)
CIE-LCH	lch(45.11, 23.80, 210.18°)
OKLab	oklab(51.89% -0.0686 -0.0332)
OKLCH	oklch(51.89% 0.076 205.8)
XYZ	xyz(10.8885, 14.6210, 21.9829)
Luminance	0.1462 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#25757E #7E2E25

analogous

#257E5A #25757E #25497E

triadic

#25757E #7E2575 #757E25

tetradic

#25757E #5A257E #7E2E25 #497E25

square

#25757E #5A257E #7E2E25 #497E25

split-complementary

#25757E #7E2549 #7E5A25

monochromatic

#091D1F #17494F #25757E #33A1AD #51C0CC

Accessibility & contrast

On white

5.35

#25757E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.92

#25757E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #25757E

5.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##25757E	#FFFFFF	#000000	##FFFFFF
##25757E	1.00	5.35	3.92	5.35
#FFFFFF	5.35	1.00	21.00	1.00
#000000	3.92	21.00	1.00	21.00
##FFFFFF	5.35	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6B707F

Deuteranopia (green-blind)

#5E677E

Tritanopia (blue-blind)

#007A78

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #25757e;
/* rgb */ color: rgb(37, 117, 126);
/* oklch */ color: oklch(51.9% 0.076 205.8);

Tailwind

colors: {
  custom: {
    50: '#6d9da3',
    500: '#25757e',
    950: '#000000',
  },
}

SCSS

$custom: #25757e;
$custom-light: #6d9da3;
$custom-dark: #000000;

JSON

{
  "hex": "#25757e",
  "rgb": {
    "r": 37,
    "g": 117,
    "b": 126
  },
  "hsl": {
    "h": 186.067,
    "s": 54.601,
    "l": 31.961
  },
  "oklch": {
    "l": 0.5189,
    "c": 0.0762,
    "h": 205.8
  },
  "luminance": 0.14622
}

Semantic roles & 50–950 ramp

primary

#25757E

secondary

#B0594F

accent

#594ADE

background

#F7F9FA

surface

#EDF2F3

border

#C8CCCD

text

#080E0F

muted

#7B7E7F

Preview Lab

Preview with #25757E

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

Preview Lab → · Contrast checker → · Palette generator →