#2887AF#2887AF

#2887AF is a mid, moderate cyan. Relative luminance 0.209; OKLCH L 58.7% C 0.105 H 230.9°. Best body text is #000000 at 5.17:1 contrast (WCAG AA passes).

Color values

HEX	#2887AF
RGB	rgb(40, 135, 175)
HSL	hsl(198, 63%, 42%)
HSV	hsv(198, 77%, 69%)
CMYK	cmyk(77.1%, 22.9%, 0%, 31.4%)
CIE-LAB	lab(52.81, -13.37, -28.85)
CIE-LCH	lch(52.81, 31.80, 245.13°)
OKLab	oklab(58.74% -0.0659 -0.0812)
OKLCH	oklch(58.74% 0.105 230.9)
XYZ	xyz(17.2738, 20.8721, 43.6675)
Luminance	0.2087 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2887AF #AF5028

analogous

#28AF94 #2887AF #2843AF

triadic

#2887AF #AF2887 #87AF28

tetradic

#2887AF #9428AF #AF5028 #43AF28

square

#2887AF #9428AF #AF5028 #43AF28

split-complementary

#2887AF #AF2843 #AF9428

monochromatic

#113A4B #1D617D #2887AF #41A8D4 #73BFDF

Accessibility & contrast

On white

4.06

#2887AF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.17

#2887AF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2887AF

5.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2887AF	#FFFFFF	#000000	##000000
##2887AF	1.00	4.06	5.17	5.17
#FFFFFF	4.06	1.00	21.00	21.00
#000000	5.17	21.00	1.00	1.00
##000000	5.17	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7385B1

Deuteranopia (green-blind)

#6178AE

Tritanopia (blue-blind)

#009294

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #2887af;
/* rgb */ color: rgb(40, 135, 175);
/* oklch */ color: oklch(58.7% 0.105 230.9);

Tailwind

colors: {
  custom: {
    50: '#77aac7',
    500: '#2887af',
    950: '#000000',
  },
}

SCSS

$custom: #2887af;
$custom-light: #77aac7;
$custom-dark: #000000;

JSON

{
  "hex": "#2887af",
  "rgb": {
    "r": 40,
    "g": 135,
    "b": 175
  },
  "hsl": {
    "h": 197.778,
    "s": 62.791,
    "l": 42.157
  },
  "oklch": {
    "l": 0.58736,
    "c": 0.10455,
    "h": 230.9
  },
  "luminance": 0.20874
}

Semantic roles & 50–950 ramp

primary

#2887AF

secondary

#C6876D

accent

#7342E6

background

#F7FAFC

surface

#EEF4F8

border

#C9CED1

text

#0A1013

muted

#7C7F82

Preview Lab

Preview with #2887AF

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

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