#2F899E#2F899E

#2F899E is a mid, moderate cyan. Relative luminance 0.210; OKLCH L 58.6% C 0.089 H 216.5°. Best body text is #000000 at 5.19:1 contrast (WCAG AA passes).

Color values

HEX	#2F899E
RGB	rgb(47, 137, 158)
HSL	hsl(191, 54%, 40%)
HSV	hsv(191, 70%, 62%)
CMYK	cmyk(70.3%, 13.3%, 0%, 38%)
CIE-LAB	lab(52.91, -19.30, -18.88)
CIE-LCH	lch(52.91, 27.00, 224.37°)
OKLab	oklab(58.64% -0.0712 -0.0526)
OKLCH	oklch(58.64% 0.089 216.5)
XYZ	xyz(16.2869, 20.9624, 35.5289)
Luminance	0.2096 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F899E #9E442F

analogous

#2F9E7B #2F899E #2F529E

triadic

#2F899E #9E2F89 #899E2F

tetradic

#2F899E #7B2F9E #9E442F #529E2F

square

#2F899E #7B2F9E #9E442F #529E2F

split-complementary

#2F899E #9E2F52 #9E7B2F

monochromatic

#133740 #21606F #2F899E #43AEC7 #72C2D5

Accessibility & contrast

On white

4.04

#2F899E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.19

#2F899E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2F899E

5.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F899E	#FFFFFF	#000000	##000000
##2F899E	1.00	4.04	5.19	5.19
#FFFFFF	4.04	1.00	21.00	21.00
#000000	5.19	21.00	1.00	1.00
##000000	5.19	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7B859F

Deuteranopia (green-blind)

#6B799E

Tritanopia (blue-blind)

#009190

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #2f899e;
/* rgb */ color: rgb(47, 137, 158);
/* oklch */ color: oklch(58.6% 0.089 216.5);

Tailwind

colors: {
  custom: {
    50: '#77abba',
    500: '#2f899e',
    950: '#000000',
  },
}

SCSS

$custom: #2f899e;
$custom-light: #77abba;
$custom-dark: #000000;

JSON

{
  "hex": "#2f899e",
  "rgb": {
    "r": 47,
    "g": 137,
    "b": 158
  },
  "hsl": {
    "h": 191.351,
    "s": 54.146,
    "l": 40.196
  },
  "oklch": {
    "l": 0.58636,
    "c": 0.08853,
    "h": 216.5
  },
  "luminance": 0.20964
}

Semantic roles & 50–950 ramp

primary

#2F899E

secondary

#BD7B6C

accent

#664ADE

background

#F7FAFB

surface

#EEF4F6

border

#C9CED0

text

#0A1011

muted

#7C7F80

Preview Lab

Preview with #2F899E

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

Preview Lab → · Contrast checker → · Palette generator →