#2F7E9E#2F7E9E

#2F7E9E is a mid, moderate cyan. Relative luminance 0.180; OKLCH L 55.9% C 0.090 H 228.6°. Best body text is #000000 at 4.60:1 contrast (WCAG AA passes).

Color values

HEX	#2F7E9E
RGB	rgb(47, 126, 158)
HSL	hsl(197, 54%, 40%)
HSV	hsv(197, 70%, 62%)
CMYK	cmyk(70.3%, 20.3%, 0%, 38%)
CIE-LAB	lab(49.49, -13.27, -24.14)
CIE-LCH	lch(49.49, 27.54, 241.21°)
OKLab	oklab(55.9% -0.0596 -0.0676)
OKLCH	oklch(55.9% 0.09 228.6)
XYZ	xyz(14.8022, 17.9930, 35.0340)
Luminance	0.1799 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F7E9E #9E4F2F

analogous

#2F9E86 #2F7E9E #2F479E

triadic

#2F7E9E #9E2F7E #7E9E2F

tetradic

#2F7E9E #862F9E #9E4F2F #479E2F

square

#2F7E9E #862F9E #9E4F2F #479E2F

split-complementary

#2F7E9E #9E2F47 #9E862F

monochromatic

#133340 #21586F #2F7E9E #43A1C7 #72B9D5

Accessibility & contrast

On white

4.57

#2F7E9E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.60

#2F7E9E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2F7E9E

4.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F7E9E	#FFFFFF	#000000	##000000
##2F7E9E	1.00	4.57	4.60	4.60
#FFFFFF	4.57	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)

#6D7CA0

Deuteranopia (green-blind)

#5E719E

Tritanopia (blue-blind)

#008789

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #2f7e9e;
/* rgb */ color: rgb(47, 126, 158);
/* oklch */ color: oklch(55.9% 0.090 228.6);

Tailwind

colors: {
  custom: {
    50: '#76a3ba',
    500: '#2f7e9e',
    950: '#000000',
  },
}

SCSS

$custom: #2f7e9e;
$custom-light: #76a3ba;
$custom-dark: #000000;

JSON

{
  "hex": "#2f7e9e",
  "rgb": {
    "r": 47,
    "g": 126,
    "b": 158
  },
  "hsl": {
    "h": 197.297,
    "s": 54.146,
    "l": 40.196
  },
  "oklch": {
    "l": 0.55895,
    "c": 0.09014,
    "h": 228.6
  },
  "luminance": 0.17995
}

Semantic roles & 50–950 ramp

primary

#2F7E9E

secondary

#BD836C

accent

#754ADE

background

#F7FAFB

surface

#EEF3F6

border

#C9CDD0

text

#090F11

muted

#7B7F80

Preview Lab

Preview with #2F7E9E

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

Preview Lab → · Contrast checker → · Palette generator →