#2C91AA#2C91AA

#2C91AA is a mid, moderate cyan. Relative luminance 0.237; OKLCH L 61.1% C 0.097 H 218.2°. Best body text is #000000 at 5.74:1 contrast (WCAG AA passes).

Color values

HEX	#2C91AA
RGB	rgb(44, 145, 170)
HSL	hsl(192, 59%, 42%)
HSV	hsv(192, 74%, 67%)
CMYK	cmyk(74.1%, 14.7%, 0%, 33.3%)
CIE-LAB	lab(55.77, -20.03, -21.41)
CIE-LCH	lch(55.77, 29.32, 226.90°)
OKLab	oklab(61.07% -0.076 -0.0598)
OKLCH	oklch(61.07% 0.097 218.2)
XYZ	xyz(18.4168, 23.6864, 41.6237)
Luminance	0.2369 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C91AA #AA452C

analogous

#2CAA84 #2C91AA #2C52AA

triadic

#2C91AA #AA2C91 #91AA2C

tetradic

#2C91AA #842CAA #AA452C #52AA2C

square

#2C91AA #842CAA #AA452C #52AA2C

split-complementary

#2C91AA #AA2C52 #AA842C

monochromatic

#133E49 #1F6879 #2C91AA #44B3CF #75C7DB

Accessibility & contrast

On white

3.66

#2C91AA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.74

#2C91AA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2C91AA

5.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C91AA	#FFFFFF	#000000	##000000
##2C91AA	1.00	3.66	5.74	5.74
#FFFFFF	3.66	1.00	21.00	21.00
#000000	5.74	21.00	1.00	1.00
##000000	5.74	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#818DAB

Deuteranopia (green-blind)

#7080AA

Tritanopia (blue-blind)

#009A99

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #2c91aa;
/* rgb */ color: rgb(44, 145, 170);
/* oklch */ color: oklch(61.1% 0.097 218.2);

Tailwind

colors: {
  custom: {
    50: '#78b1c3',
    500: '#2c91aa',
    950: '#000000',
  },
}

SCSS

$custom: #2c91aa;
$custom-light: #78b1c3;
$custom-dark: #000000;

JSON

{
  "hex": "#2c91aa",
  "rgb": {
    "r": 44,
    "g": 145,
    "b": 170
  },
  "hsl": {
    "h": 191.905,
    "s": 58.879,
    "l": 41.961
  },
  "oklch": {
    "l": 0.61068,
    "c": 0.09669,
    "h": 218.2
  },
  "luminance": 0.23689
}

Semantic roles & 50–950 ramp

primary

#2C91AA

secondary

#C3806F

accent

#6546E2

background

#F7FAFC

surface

#EEF5F8

border

#C9CFD1

text

#0A1012

muted

#7C7F81

Preview Lab

Preview with #2C91AA

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

Preview Lab → · Contrast checker → · Palette generator →