#2E789B#2E789B

#2E789B is a mid, moderate cyan. Relative luminance 0.164; OKLCH L 54.2% C 0.090 H 232.5°. Best body text is #FFFFFF at 4.91:1 contrast (WCAG AA passes).

Color values

HEX	#2E789B
RGB	rgb(46, 120, 155)
HSL	hsl(199, 54%, 39%)
HSV	hsv(199, 70%, 61%)
CMYK	cmyk(70.3%, 22.6%, 0%, 39.2%)
CIE-LAB	lab(47.47, -11.04, -25.51)
CIE-LCH	lch(47.47, 27.80, 246.59°)
OKLab	oklab(54.23% -0.055 -0.0716)
OKLCH	oklch(54.23% 0.09 232.5)
XYZ	xyz(13.7572, 16.3788, 33.4404)
Luminance	0.1638 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E789B #9B512E

analogous

#2E9B88 #2E789B #2E429B

triadic

#2E789B #9B2E78 #789B2E

tetradic

#2E789B #882E9B #9B512E #429B2E

square

#2E789B #882E9B #9B512E #429B2E

split-complementary

#2E789B #9B2E42 #9B882E

monochromatic

#122F3D #20536C #2E789B #409BC6 #6FB4D4

Accessibility & contrast

On white

4.91

#2E789B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.28

#2E789B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2E789B

4.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E789B	#FFFFFF	#000000	##FFFFFF
##2E789B	1.00	4.91	4.28	4.91
#FFFFFF	4.91	1.00	21.00	1.00
#000000	4.28	21.00	1.00	21.00
##FFFFFF	4.91	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#67779D

Deuteranopia (green-blind)

#586C9A

Tritanopia (blue-blind)

#008184

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #2e789b;
/* rgb */ color: rgb(46, 120, 155);
/* oklch */ color: oklch(54.2% 0.090 232.5);

Tailwind

colors: {
  custom: {
    50: '#759fb8',
    500: '#2e789b',
    950: '#000000',
  },
}

SCSS

$custom: #2e789b;
$custom-light: #759fb8;
$custom-dark: #000000;

JSON

{
  "hex": "#2e789b",
  "rgb": {
    "r": 46,
    "g": 120,
    "b": 155
  },
  "hsl": {
    "h": 199.266,
    "s": 54.229,
    "l": 39.412
  },
  "oklch": {
    "l": 0.54233,
    "c": 0.09027,
    "h": 232.5
  },
  "luminance": 0.1638
}

Semantic roles & 50–950 ramp

primary

#2E789B

secondary

#BC8469

accent

#7A4ADE

background

#F7F9FB

surface

#EEF2F6

border

#C9CCD0

text

#090E11

muted

#7B7E80

Preview Lab

Preview with #2E789B

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

Preview Lab → · Contrast checker → · Palette generator →