#2E7D9D#2E7D9D

#2E7D9D is a mid, moderate cyan. Relative luminance 0.177; OKLCH L 55.6% C 0.090 H 228.7°. Best body text is #FFFFFF at 4.63:1 contrast (WCAG AA passes).

Color values

HEX	#2E7D9D
RGB	rgb(46, 125, 157)
HSL	hsl(197, 55%, 40%)
HSV	hsv(197, 71%, 62%)
CMYK	cmyk(70.7%, 20.4%, 0%, 38.4%)
CIE-LAB	lab(49.11, -13.20, -24.15)
CIE-LCH	lch(49.11, 27.52, 241.34°)
OKLab	oklab(55.57% -0.0595 -0.0677)
OKLCH	oklch(55.57% 0.09 228.7)
XYZ	xyz(14.5437, 17.6808, 34.5380)
Luminance	0.1768 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E7D9D #9D4E2E

analogous

#2E9D85 #2E7D9D #2E469D

triadic

#2E7D9D #9D2E7D #7D9D2E

tetradic

#2E7D9D #852E9D #9D4E2E #469D2E

square

#2E7D9D #852E9D #9D4E2E #469D2E

split-complementary

#2E7D9D #9D2E46 #9D852E

monochromatic

#12323E #20576E #2E7D9D #41A1C7 #70B8D5

Accessibility & contrast

On white

4.63

#2E7D9D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.54

#2E7D9D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #2E7D9D

4.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E7D9D	#FFFFFF	#000000	##FFFFFF
##2E7D9D	1.00	4.63	4.54	4.63
#FFFFFF	4.63	1.00	21.00	1.00
#000000	4.54	21.00	1.00	21.00
##FFFFFF	4.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6C7B9F

Deuteranopia (green-blind)

#5D709D

Tritanopia (blue-blind)

#008688

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #2e7d9d;
/* rgb */ color: rgb(46, 125, 157);
/* oklch */ color: oklch(55.6% 0.090 228.7);

Tailwind

colors: {
  custom: {
    50: '#75a2ba',
    500: '#2e7d9d',
    950: '#000000',
  },
}

SCSS

$custom: #2e7d9d;
$custom-light: #75a2ba;
$custom-dark: #000000;

JSON

{
  "hex": "#2e7d9d",
  "rgb": {
    "r": 46,
    "g": 125,
    "b": 157
  },
  "hsl": {
    "h": 197.297,
    "s": 54.68,
    "l": 39.804
  },
  "oklch": {
    "l": 0.55569,
    "c": 0.09009,
    "h": 228.7
  },
  "luminance": 0.17682
}

Semantic roles & 50–950 ramp

primary

#2E7D9D

secondary

#BD826A

accent

#754ADE

background

#F7FAFB

surface

#EEF3F6

border

#C9CDD0

text

#090F11

muted

#7B7F80

Preview Lab

Preview with #2E7D9D

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

Preview Lab → · Contrast checker → · Palette generator →