#2E7D9F#2E7D9F

#2E7D9F is a mid, moderate cyan. Relative luminance 0.178; OKLCH L 55.7% C 0.092 H 230.3°. Best body text is #FFFFFF at 4.62:1 contrast (WCAG AA passes).

Color values

HEX	#2E7D9F
RGB	rgb(46, 125, 159)
HSL	hsl(198, 55%, 40%)
HSV	hsv(198, 71%, 62%)
CMYK	cmyk(71.1%, 21.4%, 0%, 37.6%)
CIE-LAB	lab(49.19, -12.51, -25.18)
CIE-LCH	lch(49.19, 28.12, 243.58°)
OKLab	oklab(55.66% -0.0587 -0.0706)
OKLCH	oklch(55.66% 0.092 230.3)
XYZ	xyz(14.7158, 17.7496, 35.4446)
Luminance	0.1775 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E7D9F #9F502E

analogous

#2E9F88 #2E7D9F #2E459F

triadic

#2E7D9F #9F2E7D #7D9F2E

tetradic

#2E7D9F #882E9F #9F502E #459F2E

square

#2E7D9F #882E9F #9F502E #459F2E

split-complementary

#2E7D9F #9F2E45 #9F882E

monochromatic

#133240 #205870 #2E7D9F #42A0C8 #71B8D6

Accessibility & contrast

On white

4.62

#2E7D9F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.55

#2E7D9F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #2E7D9F

4.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E7D9F	#FFFFFF	#000000	##FFFFFF
##2E7D9F	1.00	4.62	4.55	4.62
#FFFFFF	4.62	1.00	21.00	1.00
#000000	4.55	21.00	1.00	21.00
##FFFFFF	4.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6C7BA1

Deuteranopia (green-blind)

#5C709F

Tritanopia (blue-blind)

#008688

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #2e7d9f;
/* rgb */ color: rgb(46, 125, 159);
/* oklch */ color: oklch(55.7% 0.092 230.3);

Tailwind

colors: {
  custom: {
    50: '#75a2bb',
    500: '#2e7d9f',
    950: '#000000',
  },
}

SCSS

$custom: #2e7d9f;
$custom-light: #75a2bb;
$custom-dark: #000000;

JSON

{
  "hex": "#2e7d9f",
  "rgb": {
    "r": 46,
    "g": 125,
    "b": 159
  },
  "hsl": {
    "h": 198.053,
    "s": 55.122,
    "l": 40.196
  },
  "oklch": {
    "l": 0.55664,
    "c": 0.09186,
    "h": 230.3
  },
  "luminance": 0.17751
}

Semantic roles & 50–950 ramp

primary

#2E7D9F

secondary

#BE846B

accent

#7649DE

background

#F7FAFB

surface

#EEF3F6

border

#C9CDD0

text

#090F12

muted

#7B7F81

Preview Lab

Preview with #2E7D9F

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

Preview Lab → · Contrast checker → · Palette generator →