#2599A2#2599A2

#2599A2 is a light, moderate teal. Relative luminance 0.258; OKLCH L 62.6% C 0.098 H 202.9°. Best body text is #000000 at 6.16:1 contrast (WCAG AA passes).

Color values

HEX	#2599A2
RGB	rgb(37, 153, 162)
HSL	hsl(184, 63%, 39%)
HSV	hsv(184, 77%, 64%)
CMYK	cmyk(77.2%, 5.6%, 0%, 36.5%)
CIE-LAB	lab(57.83, -27.57, -13.73)
CIE-LCH	lch(57.83, 30.79, 206.47°)
OKLab	oklab(62.59% -0.0902 -0.0382)
OKLCH	oklch(62.59% 0.098 202.9)
XYZ	xyz(18.6729, 25.7821, 38.1677)
Luminance	0.2578 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2599A2 #A22E25

analogous

#25A26D #2599A2 #255BA2

triadic

#2599A2 #A22599 #99A225

tetradic

#2599A2 #6D25A2 #A22E25 #5BA225

square

#2599A2 #6D25A2 #A22E25 #5BA225

split-complementary

#2599A2 #A2255B #A26D25

monochromatic

#0E3B3E #1A6A70 #2599A2 #34C5D1 #65D3DC

Accessibility & contrast

On white

3.41

#2599A2 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.16

#2599A2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2599A2

6.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2599A2	#FFFFFF	#000000	##000000
##2599A2	1.00	3.41	6.16	6.16
#FFFFFF	3.41	1.00	21.00	21.00
#000000	6.16	21.00	1.00	1.00
##000000	6.16	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8C92A3

Deuteranopia (green-blind)

#7B86A2

Tritanopia (blue-blind)

#009F9C

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #2599a2;
/* rgb */ color: rgb(37, 153, 162);
/* oklch */ color: oklch(62.6% 0.098 202.9);

Tailwind

colors: {
  custom: {
    50: '#76b7bd',
    500: '#2599a2',
    950: '#000000',
  },
}

SCSS

$custom: #2599a2;
$custom-light: #76b7bd;
$custom-dark: #000000;

JSON

{
  "hex": "#2599a2",
  "rgb": {
    "r": 37,
    "g": 153,
    "b": 162
  },
  "hsl": {
    "h": 184.32,
    "s": 62.814,
    "l": 39.02
  },
  "oklch": {
    "l": 0.62593,
    "c": 0.09798,
    "h": 202.9
  },
  "luminance": 0.25784
}

Semantic roles & 50–950 ramp

primary

#2599A2

secondary

#C26861

accent

#4E42E6

background

#F7FBFB

surface

#EEF6F6

border

#C9D0D0

text

#0A1112

muted

#7C8081

Preview Lab

Preview with #2599A2

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

Preview Lab → · Contrast checker → · Palette generator →