#2E91AF#2E91AF

#2E91AF is a mid, moderate cyan. Relative luminance 0.239; OKLCH L 61.3% C 0.099 H 222.4°. Best body text is #000000 at 5.79:1 contrast (WCAG AA passes).

Color values

HEX	#2E91AF
RGB	rgb(46, 145, 175)
HSL	hsl(194, 58%, 43%)
HSV	hsv(194, 74%, 69%)
CMYK	cmyk(73.7%, 17.1%, 0%, 31.4%)
CIE-LAB	lab(56.01, -18.11, -23.89)
CIE-LCH	lch(56.01, 29.98, 232.83°)
OKLab	oklab(61.34% -0.0731 -0.0668)
OKLCH	oklch(61.34% 0.099 222.4)
XYZ	xyz(18.9868, 23.9246, 44.1664)
Luminance	0.2393 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E91AF #AF4C2E

analogous

#2EAF8C #2E91AF #2E51AF

triadic

#2E91AF #AF2E91 #91AF2E

tetradic

#2E91AF #8C2EAF #AF4C2E #51AF2E

square

#2E91AF #8C2EAF #AF4C2E #51AF2E

split-complementary

#2E91AF #AF2E51 #AF8C2E

monochromatic

#15414E #21697F #2E91AF #4BB1D0 #7BC6DC

Accessibility & contrast

On white

3.63

#2E91AF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.79

#2E91AF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2E91AF

5.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E91AF	#FFFFFF	#000000	##000000
##2E91AF	1.00	3.63	5.79	5.79
#FFFFFF	3.63	1.00	21.00	21.00
#000000	5.79	21.00	1.00	1.00
##000000	5.79	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#808DB1

Deuteranopia (green-blind)

#6E81AF

Tritanopia (blue-blind)

#009A9B

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #2e91af;
/* rgb */ color: rgb(46, 145, 175);
/* oklch */ color: oklch(61.3% 0.099 222.4);

Tailwind

colors: {
  custom: {
    50: '#79b1c7',
    500: '#2e91af',
    950: '#000000',
  },
}

SCSS

$custom: #2e91af;
$custom-light: #79b1c7;
$custom-dark: #000000;

JSON

{
  "hex": "#2e91af",
  "rgb": {
    "r": 46,
    "g": 145,
    "b": 175
  },
  "hsl": {
    "h": 193.953,
    "s": 58.371,
    "l": 43.333
  },
  "oklch": {
    "l": 0.61338,
    "c": 0.09904,
    "h": 222.4
  },
  "luminance": 0.23927
}

Semantic roles & 50–950 ramp

primary

#2E91AF

secondary

#C58774

accent

#6A46E2

background

#F8FAFC

surface

#EFF5F8

border

#CACFD1

text

#0A1013

muted

#7C7F82

Preview Lab

Preview with #2E91AF

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

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