#25658E#25658E

#25658E is a mid, moderate cyan. Relative luminance 0.117; OKLCH L 48.5% C 0.092 H 240.7°. Best body text is #FFFFFF at 6.30:1 contrast (WCAG AA passes).

Color values

HEX	#25658E
RGB	rgb(37, 101, 142)
HSL	hsl(203, 59%, 35%)
HSV	hsv(203, 74%, 56%)
CMYK	cmyk(73.9%, 28.9%, 0%, 44.3%)
CIE-LAB	lab(40.66, -5.86, -28.42)
CIE-LCH	lch(40.66, 29.01, 258.35°)
OKLab	oklab(48.55% -0.045 -0.0803)
OKLCH	oklch(48.55% 0.092 240.7)
XYZ	xyz(10.2972, 11.6525, 27.2924)
Luminance	0.1165 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#25658E #8E4E25

analogous

#258E83 #25658E #25308E

triadic

#25658E #8E2565 #658E25

tetradic

#25658E #83258E #8E4E25 #308E25

square

#25658E #83258E #8E4E25 #308E25

split-complementary

#25658E #8E2530 #8E8325

monochromatic

#0C202D #18425D #25658E #3288BF #5AA4D4

Accessibility & contrast

On white

6.30

#25658E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.33

#25658E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #25658E

6.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##25658E	#FFFFFF	#000000	##FFFFFF
##25658E	1.00	6.30	3.33	6.30
#FFFFFF	6.30	1.00	21.00	1.00
#000000	3.33	21.00	1.00	21.00
##FFFFFF	6.30	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#526590

Deuteranopia (green-blind)

#445B8D

Tritanopia (blue-blind)

#006F73

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #25658e;
/* rgb */ color: rgb(37, 101, 142);
/* oklch */ color: oklch(48.5% 0.092 240.7);

Tailwind

colors: {
  custom: {
    50: '#6e90af',
    500: '#25658e',
    950: '#000000',
  },
}

SCSS

$custom: #25658e;
$custom-light: #6e90af;
$custom-dark: #000000;

JSON

{
  "hex": "#25658e",
  "rgb": {
    "r": 37,
    "g": 101,
    "b": 142
  },
  "hsl": {
    "h": 203.429,
    "s": 58.659,
    "l": 35.098
  },
  "oklch": {
    "l": 0.48549,
    "c": 0.09199,
    "h": 240.7
  },
  "luminance": 0.11654
}

Semantic roles & 50–950 ramp

primary

#25658E

secondary

#B97D56

accent

#8346E2

background

#F7F8FA

surface

#EDF0F4

border

#C8CBCE

text

#080C10

muted

#7B7D7F

Preview Lab

Preview with #25658E

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

Preview Lab → · Contrast checker → · Palette generator →