#2E5B91#2E5B91

#2E5B91 is a mid, moderate cyan. Relative luminance 0.101; OKLCH L 46.6% C 0.101 H 254.3°. Best body text is #FFFFFF at 6.95:1 contrast (WCAG AA passes).

Color values

HEX	#2E5B91
RGB	rgb(46, 91, 145)
HSL	hsl(213, 52%, 37%)
HSV	hsv(213, 68%, 57%)
CMYK	cmyk(68.3%, 37.2%, 0%, 43.1%)
CIE-LAB	lab(38.03, 2.96, -34.34)
CIE-LCH	lch(38.03, 34.46, 274.93°)
OKLab	oklab(46.62% -0.0274 -0.0975)
OKLCH	oklch(46.62% 0.101 254.3)
XYZ	xyz(9.9768, 10.1063, 28.2075)
Luminance	0.1011 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E5B91 #91642E

analogous

#2E8D91 #2E5B91 #322E91

triadic

#2E5B91 #912E5B #5B912E

tetradic

#2E5B91 #912E8D #91642E #2E9132

square

#2E5B91 #912E8D #91642E #2E9132

split-complementary

#2E5B91 #91322E #8D912E

monochromatic

#112134 #1F3E63 #2E5B91 #3D78BF #6A98D0

Accessibility & contrast

On white

6.95

#2E5B91 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.02

#2E5B91 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2E5B91

6.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E5B91	#FFFFFF	#000000	##FFFFFF
##2E5B91	1.00	6.95	3.02	6.95
#FFFFFF	6.95	1.00	21.00	1.00
#000000	3.02	21.00	1.00	21.00
##FFFFFF	6.95	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#435F93

Deuteranopia (green-blind)

#355590

Tritanopia (blue-blind)

#00686F

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #2e5b91;
/* rgb */ color: rgb(46, 91, 145);
/* oklch */ color: oklch(46.6% 0.101 254.3);

Tailwind

colors: {
  custom: {
    50: '#7289b1',
    500: '#2e5b91',
    950: '#000000',
  },
}

SCSS

$custom: #2e5b91;
$custom-light: #7289b1;
$custom-dark: #000000;

JSON

{
  "hex": "#2e5b91",
  "rgb": {
    "r": 46,
    "g": 91,
    "b": 145
  },
  "hsl": {
    "h": 212.727,
    "s": 51.832,
    "l": 37.451
  },
  "oklch": {
    "l": 0.46624,
    "c": 0.1013,
    "h": 254.3
  },
  "luminance": 0.10107
}

Semantic roles & 50–950 ramp

primary

#2E5B91

secondary

#B79164

accent

#9A4DDB

background

#F7F8FA

surface

#EDEFF5

border

#C8CACF

text

#090B11

muted

#7B7C80

Preview Lab

Preview with #2E5B91

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

Preview Lab → · Contrast checker → · Palette generator →