#2D91A9#2D91A9

#2D91A9 is a mid, moderate cyan. Relative luminance 0.237; OKLCH L 61.1% C 0.096 H 217.5°. Best body text is #000000 at 5.73:1 contrast (WCAG AA passes).

Color values

HEX	#2D91A9
RGB	rgb(45, 145, 169)
HSL	hsl(192, 58%, 42%)
HSV	hsv(192, 73%, 66%)
CMYK	cmyk(73.4%, 14.2%, 0%, 33.7%)
CIE-LAB	lab(55.76, -20.23, -20.86)
CIE-LCH	lch(55.76, 29.06, 225.87°)
OKLab	oklab(61.05% -0.0759 -0.0582)
OKLCH	oklch(61.05% 0.096 217.5)
XYZ	xyz(18.3660, 23.6711, 41.1295)
Luminance	0.2367 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D91A9 #A9452D

analogous

#2DA983 #2D91A9 #2D53A9

triadic

#2D91A9 #A92D91 #91A92D

tetradic

#2D91A9 #832DA9 #A9452D #53A92D

square

#2D91A9 #832DA9 #A9452D #53A92D

split-complementary

#2D91A9 #A92D53 #A9832D

monochromatic

#133E48 #206879 #2D91A9 #46B3CE #76C7DA

Accessibility & contrast

On white

3.66

#2D91A9 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.73

#2D91A9 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2D91A9

5.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D91A9	#FFFFFF	#000000	##000000
##2D91A9	1.00	3.66	5.73	5.73
#FFFFFF	3.66	1.00	21.00	21.00
#000000	5.73	21.00	1.00	1.00
##000000	5.73	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#818DAA

Deuteranopia (green-blind)

#7080A9

Tritanopia (blue-blind)

#009999

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #2d91a9;
/* rgb */ color: rgb(45, 145, 169);
/* oklch */ color: oklch(61.1% 0.096 217.5);

Tailwind

colors: {
  custom: {
    50: '#78b1c2',
    500: '#2d91a9',
    950: '#000000',
  },
}

SCSS

$custom: #2d91a9;
$custom-light: #78b1c2;
$custom-dark: #000000;

JSON

{
  "hex": "#2d91a9",
  "rgb": {
    "r": 45,
    "g": 145,
    "b": 169
  },
  "hsl": {
    "h": 191.613,
    "s": 57.944,
    "l": 41.961
  },
  "oklch": {
    "l": 0.6105,
    "c": 0.09569,
    "h": 217.5
  },
  "luminance": 0.23673
}

Semantic roles & 50–950 ramp

primary

#2D91A9

secondary

#C2806F

accent

#6547E1

background

#F7FAFB

surface

#EEF5F7

border

#C9CFD0

text

#0A1012

muted

#7C7F81

Preview Lab

Preview with #2D91A9

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

Preview Lab → · Contrast checker → · Palette generator →