#25678F#25678F

#25678F is a mid, moderate cyan. Relative luminance 0.121; OKLCH L 49.1% C 0.092 H 239.4°. Best body text is #FFFFFF at 6.15:1 contrast (WCAG AA passes).

Color values

HEX	#25678F
RGB	rgb(37, 103, 143)
HSL	hsl(203, 59%, 35%)
HSV	hsv(203, 74%, 56%)
CMYK	cmyk(74.1%, 28%, 0%, 43.9%)
CIE-LAB	lab(41.34, -6.70, -27.96)
CIE-LCH	lch(41.34, 28.75, 256.52°)
OKLab	oklab(49.1% -0.0467 -0.0789)
OKLCH	oklch(49.1% 0.092 239.4)
XYZ	xyz(10.5692, 12.0758, 27.7551)
Luminance	0.1208 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#25678F #8F4D25

analogous

#258F82 #25678F #25328F

triadic

#25678F #8F2567 #678F25

tetradic

#25678F #82258F #8F4D25 #328F25

square

#25678F #82258F #8F4D25 #328F25

split-complementary

#25678F #8F2532 #8F8225

monochromatic

#0C212E #18445E #25678F #328AC0 #5AA6D4

Accessibility & contrast

On white

6.15

#25678F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.42

#25678F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #25678F

6.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##25678F	#FFFFFF	#000000	##FFFFFF
##25678F	1.00	6.15	3.42	6.15
#FFFFFF	6.15	1.00	21.00	1.00
#000000	3.42	21.00	1.00	21.00
##FFFFFF	6.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#546791

Deuteranopia (green-blind)

#465D8E

Tritanopia (blue-blind)

#007175

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #25678f;
/* rgb */ color: rgb(37, 103, 143);
/* oklch */ color: oklch(49.1% 0.092 239.4);

Tailwind

colors: {
  custom: {
    50: '#6e92b0',
    500: '#25678f',
    950: '#000000',
  },
}

SCSS

$custom: #25678f;
$custom-light: #6e92b0;
$custom-dark: #000000;

JSON

{
  "hex": "#25678f",
  "rgb": {
    "r": 37,
    "g": 103,
    "b": 143
  },
  "hsl": {
    "h": 202.642,
    "s": 58.889,
    "l": 35.294
  },
  "oklch": {
    "l": 0.49102,
    "c": 0.09168,
    "h": 239.4
  },
  "luminance": 0.12077
}

Semantic roles & 50–950 ramp

primary

#25678F

secondary

#B97C57

accent

#8146E2

background

#F7F8FA

surface

#EDF0F4

border

#C8CBCE

text

#080D10

muted

#7B7D7F

Preview Lab

Preview with #25678F

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

Preview Lab → · Contrast checker → · Palette generator →