#245B91#245B91

#245B91 is a mid, moderate cyan. Relative luminance 0.099; OKLCH L 46.2% C 0.105 H 250.9°. Best body text is #FFFFFF at 7.05:1 contrast (WCAG AA passes).

Color values

HEX	#245B91
RGB	rgb(36, 91, 145)
HSL	hsl(210, 60%, 35%)
HSV	hsv(210, 75%, 57%)
CMYK	cmyk(75.2%, 37.2%, 0%, 43.1%)
CIE-LAB	lab(37.66, 1.36, -34.95)
CIE-LCH	lch(37.66, 34.97, 272.24°)
OKLab	oklab(46.23% -0.0345 -0.0994)
OKLCH	oklch(46.23% 0.105 250.9)
XYZ	xyz(9.5776, 9.9005, 28.1888)
Luminance	0.0990 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#245B91 #915A24

analogous

#249190 #245B91 #242491

triadic

#245B91 #91245B #5B9124

tetradic

#245B91 #902491 #915A24 #249124

square

#245B91 #902491 #915A24 #249124

split-complementary

#245B91 #912424 #919024

monochromatic

#0C1D2F #183C60 #245B91 #307AC2 #5998D6

Accessibility & contrast

On white

7.05

#245B91 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.98

#245B91 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #245B91

7.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##245B91	#FFFFFF	#000000	##FFFFFF
##245B91	1.00	7.05	2.98	7.05
#FFFFFF	7.05	1.00	21.00	1.00
#000000	2.98	21.00	1.00	21.00
##FFFFFF	7.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#425E93

Deuteranopia (green-blind)

#325490

Tritanopia (blue-blind)

#00686F

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #245b91;
/* rgb */ color: rgb(36, 91, 145);
/* oklch */ color: oklch(46.2% 0.105 250.9);

Tailwind

colors: {
  custom: {
    50: '#6e89b1',
    500: '#245b91',
    950: '#000000',
  },
}

SCSS

$custom: #245b91;
$custom-light: #6e89b1;
$custom-dark: #000000;

JSON

{
  "hex": "#245b91",
  "rgb": {
    "r": 36,
    "g": 91,
    "b": 145
  },
  "hsl": {
    "h": 209.725,
    "s": 60.221,
    "l": 35.49
  },
  "oklch": {
    "l": 0.46231,
    "c": 0.10526,
    "h": 250.9
  },
  "luminance": 0.09902
}

Semantic roles & 50–950 ramp

primary

#245B91

secondary

#BA8856

accent

#9344E3

background

#F7F8FA

surface

#EDEFF5

border

#C8CACF

text

#080B11

muted

#7B7C80

Preview Lab

Preview with #245B91

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

Preview Lab → · Contrast checker → · Palette generator →