#2B7DA8#2B7DA8

#2B7DA8 is a mid, moderate cyan. Relative luminance 0.180; OKLCH L 56.0% C 0.102 H 235.9°. Best body text is #000000 at 4.60:1 contrast (WCAG AA passes).

Color values

HEX	#2B7DA8
RGB	rgb(43, 125, 168)
HSL	hsl(201, 59%, 41%)
HSV	hsv(201, 74%, 66%)
CMYK	cmyk(74.4%, 25.6%, 0%, 34.1%)
CIE-LAB	lab(49.50, -9.79, -29.95)
CIE-LCH	lch(49.50, 31.51, 251.90°)
OKLab	oklab(56.02% -0.0571 -0.0844)
OKLCH	oklch(56.02% 0.102 235.9)
XYZ	xyz(15.3950, 18.0062, 39.7024)
Luminance	0.1801 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B7DA8 #A8562B

analogous

#2BA895 #2B7DA8 #2B3FA8

triadic

#2B7DA8 #A82B7D #7DA82B

tetradic

#2B7DA8 #952BA8 #A8562B #3FA82B

square

#2B7DA8 #952BA8 #A8562B #3FA82B

split-complementary

#2B7DA8 #A82B3F #A8952B

monochromatic

#123447 #1F5977 #2B7DA8 #429ECF #72B7DB

Accessibility & contrast

On white

4.56

#2B7DA8 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.60

#2B7DA8 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2B7DA8

4.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B7DA8	#FFFFFF	#000000	##000000
##2B7DA8	1.00	4.56	4.60	4.60
#FFFFFF	4.56	1.00	21.00	21.00
#000000	4.60	21.00	1.00	1.00
##000000	4.60	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#687CAA

Deuteranopia (green-blind)

#5770A7

Tritanopia (blue-blind)

#00888C

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #2b7da8;
/* rgb */ color: rgb(43, 125, 168);
/* oklch */ color: oklch(56.0% 0.102 235.9);

Tailwind

colors: {
  custom: {
    50: '#76a2c2',
    500: '#2b7da8',
    950: '#000000',
  },
}

SCSS

$custom: #2b7da8;
$custom-light: #76a2c2;
$custom-dark: #000000;

JSON

{
  "hex": "#2b7da8",
  "rgb": {
    "r": 43,
    "g": 125,
    "b": 168
  },
  "hsl": {
    "h": 200.64,
    "s": 59.242,
    "l": 41.373
  },
  "oklch": {
    "l": 0.5602,
    "c": 0.10188,
    "h": 235.9
  },
  "luminance": 0.18008
}

Semantic roles & 50–950 ramp

primary

#2B7DA8

secondary

#C28A6C

accent

#7B45E2

background

#F7F9FB

surface

#EEF2F7

border

#C9CCD0

text

#0A0F12

muted

#7C7E81

Preview Lab

Preview with #2B7DA8

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

Preview Lab → · Contrast checker → · Palette generator →