#298B74#298B74

#298B74 is a mid, moderate teal. Relative luminance 0.202; OKLCH L 57.5% C 0.096 H 173.7°. Best body text is #000000 at 5.04:1 contrast (WCAG AA passes).

Color values

HEX	#298B74
RGB	rgb(41, 139, 116)
HSL	hsl(166, 54%, 35%)
HSV	hsv(166, 71%, 55%)
CMYK	cmyk(70.5%, 0%, 16.5%, 45.5%)
CIE-LAB	lab(52.06, -33.79, 4.19)
CIE-LCH	lch(52.06, 34.05, 172.93°)
OKLab	oklab(57.46% -0.0956 0.0106)
OKLCH	oklch(57.46% 0.096 173.7)
XYZ	xyz(13.2979, 20.1961, 19.7170)
Luminance	0.2020 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#298B74 #8B2940

analogous

#298B43 #298B74 #29718B

triadic

#298B74 #74298B #8B7429

tetradic

#298B74 #43298B #8B2940 #718B29

square

#298B74 #43298B #8B2940 #718B29

split-complementary

#298B74 #8B2971 #8B4329

monochromatic

#0D2C25 #1B5C4D #298B74 #37BA9B #5FD0B5

Accessibility & contrast

On white

4.17

#298B74 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.04

#298B74 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #298B74

5.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##298B74	#FFFFFF	#000000	##000000
##298B74	1.00	4.17	5.04	5.04
#FFFFFF	4.17	1.00	21.00	21.00
#000000	5.04	21.00	1.00	1.00
##000000	5.04	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#868273

Deuteranopia (green-blind)

#797876

Tritanopia (blue-blind)

#008D84

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #298b74;
/* rgb */ color: rgb(41, 139, 116);
/* oklch */ color: oklch(57.5% 0.096 173.7);

Tailwind

colors: {
  custom: {
    50: '#71ad9c',
    500: '#298b74',
    950: '#000000',
  },
}

SCSS

$custom: #298b74;
$custom-light: #71ad9c;
$custom-dark: #000000;

JSON

{
  "hex": "#298b74",
  "rgb": {
    "r": 41,
    "g": 139,
    "b": 116
  },
  "hsl": {
    "h": 165.918,
    "s": 54.444,
    "l": 35.294
  },
  "oklch": {
    "l": 0.57461,
    "c": 0.09616,
    "h": 173.7
  },
  "luminance": 0.20198
}

Semantic roles & 50–950 ramp

primary

#298B74

secondary

#B55B70

accent

#4A6DDE

background

#F7FAF9

surface

#EDF4F2

border

#C8CECC

text

#09100E

muted

#7B7F7E

Preview Lab

Preview with #298B74

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

Preview Lab → · Contrast checker → · Palette generator →