#2487A7#2487A7

#2487A7 is a mid, moderate cyan. Relative luminance 0.205; OKLCH L 58.3% C 0.099 H 224.7°. Best body text is #000000 at 5.10:1 contrast (WCAG AA passes).

Color values

HEX	#2487A7
RGB	rgb(36, 135, 167)
HSL	hsl(195, 65%, 40%)
HSV	hsv(195, 78%, 65%)
CMYK	cmyk(78.4%, 19.2%, 0%, 34.5%)
CIE-LAB	lab(52.39, -16.62, -24.90)
CIE-LCH	lch(52.39, 29.94, 236.28°)
OKLab	oklab(58.26% -0.0706 -0.0698)
OKLCH	oklch(58.26% 0.099 224.7)
XYZ	xyz(16.3637, 20.4910, 39.6445)
Luminance	0.2049 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2487A7 #A74424

analogous

#24A785 #2487A7 #2446A7

triadic

#2487A7 #A72487 #87A724

tetradic

#2487A7 #8524A7 #A74424 #46A724

square

#2487A7 #8524A7 #A74424 #46A724

split-complementary

#2487A7 #A72446 #A78524

monochromatic

#0E3642 #195E75 #2487A7 #35ADD3 #67C1DE

Accessibility & contrast

On white

4.12

#2487A7 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.10

#2487A7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2487A7

5.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2487A7	#FFFFFF	#000000	##000000
##2487A7	1.00	4.12	5.10	5.10
#FFFFFF	4.12	1.00	21.00	21.00
#000000	5.10	21.00	1.00	1.00
##000000	5.10	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7584A9

Deuteranopia (green-blind)

#6478A7

Tritanopia (blue-blind)

#009191

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #2487a7;
/* rgb */ color: rgb(36, 135, 167);
/* oklch */ color: oklch(58.3% 0.099 224.7);

Tailwind

colors: {
  custom: {
    50: '#74aac1',
    500: '#2487a7',
    950: '#000000',
  },
}

SCSS

$custom: #2487a7;
$custom-light: #74aac1;
$custom-dark: #000000;

JSON

{
  "hex": "#2487a7",
  "rgb": {
    "r": 36,
    "g": 135,
    "b": 167
  },
  "hsl": {
    "h": 194.656,
    "s": 64.532,
    "l": 39.804
  },
  "oklch": {
    "l": 0.58263,
    "c": 0.09931,
    "h": 224.7
  },
  "luminance": 0.20493
}

Semantic roles & 50–950 ramp

primary

#2487A7

secondary

#C47B63

accent

#6940E8

background

#F7FAFB

surface

#EEF4F7

border

#C9CED0

text

#0A1012

muted

#7C7F81

Preview Lab

Preview with #2487A7

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

Preview Lab → · Contrast checker → · Palette generator →