#2D91AE#2D91AE

#2D91AE is a mid, moderate cyan. Relative luminance 0.239; OKLCH L 61.3% C 0.099 H 221.5°. Best body text is #000000 at 5.77:1 contrast (WCAG AA passes).

Color values

HEX	#2D91AE
RGB	rgb(45, 145, 174)
HSL	hsl(193, 59%, 43%)
HSV	hsv(193, 74%, 68%)
CMYK	cmyk(74.1%, 16.7%, 0%, 31.8%)
CIE-LAB	lab(55.95, -18.58, -23.42)
CIE-LCH	lch(55.95, 29.89, 231.58°)
OKLab	oklab(61.27% -0.0739 -0.0655)
OKLCH	oklch(61.27% 0.099 221.5)
XYZ	xyz(18.8444, 23.8625, 43.6489)
Luminance	0.2387 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D91AE #AE4A2D

analogous

#2DAE8A #2D91AE #2D51AE

triadic

#2D91AE #AE2D91 #91AE2D

tetradic

#2D91AE #8A2DAE #AE4A2D #51AE2D

square

#2D91AE #8A2DAE #AE4A2D #51AE2D

split-complementary

#2D91AE #AE2D51 #AE8A2D

monochromatic

#14404D #20687D #2D91AE #48B1D0 #79C6DC

Accessibility & contrast

On white

3.64

#2D91AE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.77

#2D91AE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2D91AE

5.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D91AE	#FFFFFF	#000000	##000000
##2D91AE	1.00	3.64	5.77	5.77
#FFFFFF	3.64	1.00	21.00	21.00
#000000	5.77	21.00	1.00	1.00
##000000	5.77	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#808DB0

Deuteranopia (green-blind)

#6E81AE

Tritanopia (blue-blind)

#009A9A

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #2d91ae;
/* rgb */ color: rgb(45, 145, 174);
/* oklch */ color: oklch(61.3% 0.099 221.5);

Tailwind

colors: {
  custom: {
    50: '#79b1c6',
    500: '#2d91ae',
    950: '#000000',
  },
}

SCSS

$custom: #2d91ae;
$custom-light: #79b1c6;
$custom-dark: #000000;

JSON

{
  "hex": "#2d91ae",
  "rgb": {
    "r": 45,
    "g": 145,
    "b": 174
  },
  "hsl": {
    "h": 193.488,
    "s": 58.904,
    "l": 42.941
  },
  "oklch": {
    "l": 0.61268,
    "c": 0.09878,
    "h": 221.5
  },
  "luminance": 0.23865
}

Semantic roles & 50–950 ramp

primary

#2D91AE

secondary

#C48572

accent

#6946E2

background

#F7FAFC

surface

#EEF5F8

border

#C9CFD1

text

#0A1013

muted

#7C7F82

Preview Lab

Preview with #2D91AE

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

Preview Lab → · Contrast checker → · Palette generator →