#25709E#25709E

#25709E is a mid, moderate cyan. Relative luminance 0.144; OKLCH L 52.1% C 0.102 H 240.2°. Best body text is #FFFFFF at 5.40:1 contrast (WCAG AA passes).

Color values

HEX	#25709E
RGB	rgb(37, 112, 158)
HSL	hsl(203, 62%, 38%)
HSV	hsv(203, 77%, 62%)
CMYK	cmyk(76.6%, 29.1%, 0%, 38%)
CIE-LAB	lab(44.87, -6.58, -31.35)
CIE-LCH	lch(44.87, 32.03, 258.15°)
OKLab	oklab(52.14% -0.0507 -0.0886)
OKLCH	oklch(52.14% 0.102 240.2)
XYZ	xyz(12.7263, 14.4488, 34.4593)
Luminance	0.1445 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#25709E #9E5325

analogous

#259E8F #25709E #25339E

triadic

#25709E #9E2570 #709E25

tetradic

#25709E #8F259E #9E5325 #339E25

square

#25709E #8F259E #9E5325 #339E25

split-complementary

#25709E #9E2533 #9E8F25

monochromatic

#0E2A3B #194D6C #25709E #3193CF #63ADDA

Accessibility & contrast

On white

5.40

#25709E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.89

#25709E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #25709E

5.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##25709E	#FFFFFF	#000000	##FFFFFF
##25709E	1.00	5.40	3.89	5.40
#FFFFFF	5.40	1.00	21.00	1.00
#000000	3.89	21.00	1.00	21.00
##FFFFFF	5.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5A70A0

Deuteranopia (green-blind)

#4A659D

Tritanopia (blue-blind)

#007C80

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #25709e;
/* rgb */ color: rgb(37, 112, 158);
/* oklch */ color: oklch(52.1% 0.102 240.2);

Tailwind

colors: {
  custom: {
    50: '#7198bb',
    500: '#25709e',
    950: '#000000',
  },
}

SCSS

$custom: #25709e;
$custom-light: #7198bb;
$custom-dark: #000000;

JSON

{
  "hex": "#25709e",
  "rgb": {
    "r": 37,
    "g": 112,
    "b": 158
  },
  "hsl": {
    "h": 202.81,
    "s": 62.051,
    "l": 38.235
  },
  "oklch": {
    "l": 0.52142,
    "c": 0.10211,
    "h": 240.2
  },
  "luminance": 0.1445
}

Semantic roles & 50–950 ramp

primary

#25709E

secondary

#C0845F

accent

#8043E5

background

#F7F9FB

surface

#EDF2F6

border

#C8CCD0

text

#090D11

muted

#7B7E80

Preview Lab

Preview with #25709E

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

Preview Lab → · Contrast checker → · Palette generator →