#2987AD#2987AD

#2987AD is a mid, moderate cyan. Relative luminance 0.208; OKLCH L 58.7% C 0.102 H 229.7°. Best body text is #000000 at 5.16:1 contrast (WCAG AA passes).

Color values

HEX	#2987AD
RGB	rgb(41, 135, 173)
HSL	hsl(197, 62%, 42%)
HSV	hsv(197, 76%, 68%)
CMYK	cmyk(76.3%, 22%, 0%, 32.2%)
CIE-LAB	lab(52.75, -13.95, -27.80)
CIE-LCH	lch(52.75, 31.11, 243.35°)
OKLab	oklab(58.66% -0.0662 -0.0781)
OKLCH	oklch(58.66% 0.102 229.7)
XYZ	xyz(17.1182, 20.8145, 42.6425)
Luminance	0.2082 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2987AD #AD4F29

analogous

#29AD91 #2987AD #2945AD

triadic

#2987AD #AD2987 #87AD29

tetradic

#2987AD #9129AD #AD4F29 #45AD29

square

#2987AD #9129AD #AD4F29 #45AD29

split-complementary

#2987AD #AD2945 #AD9129

monochromatic

#123A4A #1D607C #2987AD #41A8D2 #73BFDE

Accessibility & contrast

On white

4.07

#2987AD on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.16

#2987AD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2987AD

5.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2987AD	#FFFFFF	#000000	##000000
##2987AD	1.00	4.07	5.16	5.16
#FFFFFF	4.07	1.00	21.00	21.00
#000000	5.16	21.00	1.00	1.00
##000000	5.16	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7385AF

Deuteranopia (green-blind)

#6278AC

Tritanopia (blue-blind)

#009294

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #2987ad;
/* rgb */ color: rgb(41, 135, 173);
/* oklch */ color: oklch(58.7% 0.102 229.7);

Tailwind

colors: {
  custom: {
    50: '#77aac5',
    500: '#2987ad',
    950: '#000000',
  },
}

SCSS

$custom: #2987ad;
$custom-light: #77aac5;
$custom-dark: #000000;

JSON

{
  "hex": "#2987ad",
  "rgb": {
    "r": 41,
    "g": 135,
    "b": 173
  },
  "hsl": {
    "h": 197.273,
    "s": 61.682,
    "l": 41.961
  },
  "oklch": {
    "l": 0.58663,
    "c": 0.10239,
    "h": 229.7
  },
  "luminance": 0.20816
}

Semantic roles & 50–950 ramp

primary

#2987AD

secondary

#C5866D

accent

#7243E5

background

#F7FAFC

surface

#EEF4F8

border

#C9CED1

text

#0A1013

muted

#7C7F82

Preview Lab

Preview with #2987AD

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

Preview Lab → · Contrast checker → · Palette generator →