#2B7DA9#2B7DA9

#2B7DA9 is a mid, moderate cyan. Relative luminance 0.180; OKLCH L 56.1% C 0.103 H 236.5°. Best body text is #000000 at 4.61:1 contrast (WCAG AA passes).

Color values

HEX	#2B7DA9
RGB	rgb(43, 125, 169)
HSL	hsl(201, 59%, 42%)
HSV	hsv(201, 75%, 66%)
CMYK	cmyk(74.6%, 26%, 0%, 33.7%)
CIE-LAB	lab(49.55, -9.44, -30.46)
CIE-LCH	lch(49.55, 31.88, 252.79°)
OKLab	oklab(56.07% -0.0567 -0.0859)
OKLCH	oklch(56.07% 0.103 236.5)
XYZ	xyz(15.4885, 18.0436, 40.1949)
Luminance	0.1804 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B7DA9 #A9572B

analogous

#2BA996 #2B7DA9 #2B3EA9

triadic

#2B7DA9 #A92B7D #7DA92B

tetradic

#2B7DA9 #962BA9 #A9572B #3EA92B

square

#2B7DA9 #962BA9 #A9572B #3EA92B

split-complementary

#2B7DA9 #A92B3E #A9962B

monochromatic

#123547 #1F5978 #2B7DA9 #429ECF #73B7DB

Accessibility & contrast

On white

4.56

#2B7DA9 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.61

#2B7DA9 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2B7DA9

4.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B7DA9	#FFFFFF	#000000	##000000
##2B7DA9	1.00	4.56	4.61	4.61
#FFFFFF	4.56	1.00	21.00	21.00
#000000	4.61	21.00	1.00	1.00
##000000	4.61	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#687DAB

Deuteranopia (green-blind)

#5770A8

Tritanopia (blue-blind)

#00888C

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #2b7da9;
/* rgb */ color: rgb(43, 125, 169);
/* oklch */ color: oklch(56.1% 0.103 236.5);

Tailwind

colors: {
  custom: {
    50: '#76a2c2',
    500: '#2b7da9',
    950: '#000000',
  },
}

SCSS

$custom: #2b7da9;
$custom-light: #76a2c2;
$custom-dark: #000000;

JSON

{
  "hex": "#2b7da9",
  "rgb": {
    "r": 43,
    "g": 125,
    "b": 169
  },
  "hsl": {
    "h": 200.952,
    "s": 59.434,
    "l": 41.569
  },
  "oklch": {
    "l": 0.56071,
    "c": 0.10292,
    "h": 236.5
  },
  "luminance": 0.18045
}

Semantic roles & 50–950 ramp

primary

#2B7DA9

secondary

#C38B6D

accent

#7C45E3

background

#F7F9FB

surface

#EEF2F7

border

#C9CCD0

text

#0A0F12

muted

#7C7E81

Preview Lab

Preview with #2B7DA9

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

Preview Lab → · Contrast checker → · Palette generator →