#2291AE#2291AE

#2291AE is a mid, moderate cyan. Relative luminance 0.236; OKLCH L 61.0% C 0.103 H 220.3°. Best body text is #000000 at 5.73:1 contrast (WCAG AA passes).

Color values

HEX	#2291AE
RGB	rgb(34, 145, 174)
HSL	hsl(192, 67%, 41%)
HSV	hsv(192, 80%, 68%)
CMYK	cmyk(80.5%, 16.7%, 0%, 31.8%)
CIE-LAB	lab(55.73, -19.82, -23.77)
CIE-LCH	lch(55.73, 30.96, 230.18°)
OKLab	oklab(61.03% -0.0784 -0.0666)
OKLCH	oklch(61.03% 0.103 220.3)
XYZ	xyz(18.4218, 23.6446, 43.6291)
Luminance	0.2365 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2291AE #AE3F22

analogous

#22AE85 #2291AE #224BAE

triadic

#2291AE #AE2291 #91AE22

tetradic

#2291AE #8522AE #AE3F22 #4BAE22

square

#2291AE #8522AE #AE3F22 #4BAE22

split-complementary

#2291AE #AE224B #AE8522

monochromatic

#0E3C48 #18667B #2291AE #36B6D8 #69C9E2

Accessibility & contrast

On white

3.67

#2291AE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.73

#2291AE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2291AE

5.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2291AE	#FFFFFF	#000000	##000000
##2291AE	1.00	3.67	5.73	5.73
#FFFFFF	3.67	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)

#7F8DB0

Deuteranopia (green-blind)

#6D80AE

Tritanopia (blue-blind)

#009A9A

Achromatopsia (no color)

#858585

Design tokens & code

CSS

--color: #2291ae;
/* rgb */ color: rgb(34, 145, 174);
/* oklch */ color: oklch(61.0% 0.103 220.3);

Tailwind

colors: {
  custom: {
    50: '#76b1c6',
    500: '#2291ae',
    950: '#000000',
  },
}

SCSS

$custom: #2291ae;
$custom-light: #76b1c6;
$custom-dark: #000000;

JSON

{
  "hex": "#2291ae",
  "rgb": {
    "r": 34,
    "g": 145,
    "b": 174
  },
  "hsl": {
    "h": 192.429,
    "s": 67.308,
    "l": 40.784
  },
  "oklch": {
    "l": 0.61029,
    "c": 0.10283,
    "h": 220.3
  },
  "luminance": 0.23647
}

Semantic roles & 50–950 ramp

primary

#2291AE

secondary

#C77964

accent

#613EEA

background

#F7FAFC

surface

#EEF5F8

border

#C9CFD1

text

#0A1013

muted

#7C7F82

Preview Lab

Preview with #2291AE

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

Preview Lab → · Contrast checker → · Palette generator →