#25207D#25207D

#25207D is a dark, vivid blue. Relative luminance 0.029; OKLCH L 32.2% C 0.150 H 276.2°. Best body text is #FFFFFF at 13.28:1 contrast (WCAG AA passes).

Color values

HEX	#25207D
RGB	rgb(37, 32, 125)
HSL	hsl(243, 59%, 31%)
HSV	hsv(243, 74%, 49%)
CMYK	cmyk(70.4%, 74.4%, 0%, 51%)
CIE-LAB	lab(19.67, 33.36, -51.62)
CIE-LCH	lch(19.67, 61.46, 302.88°)
OKLab	oklab(32.17% 0.0163 -0.1491)
OKLCH	oklch(32.17% 0.15 276.2)
XYZ	xyz(4.9799, 2.9066, 19.6966)
Luminance	0.0291 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#25207D #787D20

analogous

#20497D #25207D #53207D

triadic

#25207D #7D2520 #207D25

tetradic

#25207D #7D2049 #787D20 #207D53

square

#25207D #7D2049 #787D20 #207D53

split-complementary

#25207D #7D5320 #497D20

monochromatic

#08071C #17144C #25207D #332CAE #4F47D0

Accessibility & contrast

On white

13.28

#25207D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.58

#25207D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #25207D

13.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##25207D	#FFFFFF	#000000	##FFFFFF
##25207D	1.00	13.28	1.58	13.28
#FFFFFF	13.28	1.00	21.00	1.00
#000000	1.58	21.00	1.00	21.00
##FFFFFF	13.28	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003480

Deuteranopia (green-blind)

#002B7B

Tritanopia (blue-blind)

#003A4C

Achromatopsia (no color)

#303030

Design tokens & code

CSS

--color: #25207d;
/* rgb */ color: rgb(37, 32, 125);
/* oklch */ color: oklch(32.2% 0.150 276.2);

Tailwind

colors: {
  custom: {
    50: '#6d5da4',
    500: '#25207d',
    950: '#000000',
  },
}

SCSS

$custom: #25207d;
$custom-light: #6d5da4;
$custom-dark: #000000;

JSON

{
  "hex": "#25207d",
  "rgb": {
    "r": 37,
    "g": 32,
    "b": 125
  },
  "hsl": {
    "h": 243.226,
    "s": 59.236,
    "l": 30.784
  },
  "oklch": {
    "l": 0.3217,
    "c": 0.15002,
    "h": 276.2
  },
  "luminance": 0.02907
}

Semantic roles & 50–950 ramp

primary

#25207D

secondary

#AAB049

accent

#E245DA

background

#F7F5FA

surface

#EDE9F4

border

#C8C5CE

text

#08040F

muted

#7B797F

Preview Lab

Preview with #25207D

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

Preview Lab → · Contrast checker → · Palette generator →